{"Free":0,"Sample":1,"Paid":2}

[{"Name":"הגדרת הלוגריתם ומשוואות יסודיות","Videos":[{"Watched":false,"Name":"הגדרת הלוג","Duration":4090000000,"VideoQuestionQueItems":[],"ID":39640},{"Watched":false,"Name":"הגדרת הלוג המשך","Duration":3360000000,"VideoQuestionQueItems":[],"ID":39641},{"Watched":false,"Name":"שאלה 1","Duration":4760000000,"VideoQuestionQueItems":[],"ID":39642},{"Watched":false,"Name":"משוואות לוגריתמיות הנפתרות על ידי הגדרת הלוג","Duration":5350000000,"VideoQuestionQueItems":[],"ID":39643},{"Watched":false,"Name":"דוגמאות לפתרון משוואות באמצעות הגדרת הלוג","Duration":2850000000,"VideoQuestionQueItems":[],"ID":39644},{"Watched":false,"Name":"דוגמאות נוספות לפתרון של משוואות מורכבות","Duration":2460000000,"VideoQuestionQueItems":[],"ID":39645},{"Watched":false,"Name":"שאלה 2","Duration":3240000000,"VideoQuestionQueItems":[],"ID":39646},{"Watched":false,"Name":"שאלה 3 סעיף א","Duration":550000000,"VideoQuestionQueItems":[],"ID":39647},{"Watched":false,"Name":"שאלה 3 סעיף ב","Duration":470000000,"VideoQuestionQueItems":[],"ID":39648},{"Watched":false,"Name":"שאלה 3 סעיף ג","Duration":600000000,"VideoQuestionQueItems":[],"ID":39649},{"Watched":false,"Name":"שאלה 3 סעיף ד","Duration":1390000000,"VideoQuestionQueItems":[],"ID":39650},{"Watched":false,"Name":"שאלה 3 סעיף ה","Duration":990000000,"VideoQuestionQueItems":[],"ID":39651},{"Watched":false,"Name":"שאלה 3 סעיף ו","Duration":1330000000,"VideoQuestionQueItems":[],"ID":39652},{"Watched":false,"Name":"שאלה 4 סעיף א","Duration":580000000,"VideoQuestionQueItems":[],"ID":39653},{"Watched":false,"Name":"שאלה 4 סעיף ב","Duration":1180000000,"VideoQuestionQueItems":[],"ID":39654},{"Watched":false,"Name":"שאלה 4 סעיף ג","Duration":1610000000,"VideoQuestionQueItems":[],"ID":39655},{"Watched":false,"Name":"שאלה 4 סעיף ד","Duration":1480000000,"VideoQuestionQueItems":[],"ID":39656},{"Watched":false,"Name":"שאלה 5 סעיף א","Duration":600000000,"VideoQuestionQueItems":[],"ID":39657},{"Watched":false,"Name":"שאלה 5 סעיף ב","Duration":1190000000,"VideoQuestionQueItems":[],"ID":39658},{"Watched":false,"Name":"שאלה 5 סעיף ג","Duration":2370000000,"VideoQuestionQueItems":[],"ID":39659},{"Watched":false,"Name":"שאלה 5 סעיף ד","Duration":4000000000,"VideoQuestionQueItems":[],"ID":39660},{"Watched":false,"Name":"שאלה 6 סעיף א","Duration":1780000000,"VideoQuestionQueItems":[],"ID":39661},{"Watched":false,"Name":"שאלה 6 סעיף ב","Duration":1560000000,"VideoQuestionQueItems":[],"ID":39662},{"Watched":false,"Name":"שאלה 6 סעיף ג","Duration":1910000000,"VideoQuestionQueItems":[],"ID":39663},{"Watched":false,"Name":"שאלה 6 סעיף ד","Duration":2570000000,"VideoQuestionQueItems":[],"ID":39664}],"ID":6703},{"Name":"חוקי הלוגריתמים","Videos":[{"Watched":false,"Name":"חוקי הלוגריתמים","Duration":5020000000,"VideoQuestionQueItems":[],"ID":39665},{"Watched":false,"Name":"דוגמאות חישוב עם חוקי הלוגריתמים","Duration":5610000000,"VideoQuestionQueItems":[],"ID":39666},{"Watched":false,"Name":"שאלה 1 סעיף א","Duration":910000000,"VideoQuestionQueItems":[],"ID":39667},{"Watched":false,"Name":"שאלה 1 סעיף ב","Duration":1610000000,"VideoQuestionQueItems":[],"ID":39668},{"Watched":false,"Name":"שאלה 1 סעיף ג","Duration":400000000,"VideoQuestionQueItems":[],"ID":39669},{"Watched":false,"Name":"שאלה 1 סעיף ד","Duration":910000000,"VideoQuestionQueItems":[],"ID":39670},{"Watched":false,"Name":"שאלה 1 סעיף ה","Duration":890000000,"VideoQuestionQueItems":[],"ID":39671},{"Watched":false,"Name":"שאלה 1 סעיף ו","Duration":1410000000,"VideoQuestionQueItems":[],"ID":39672},{"Watched":false,"Name":"שאלה 1 סעיף ז","Duration":840000000,"VideoQuestionQueItems":[],"ID":39673},{"Watched":false,"Name":"שאלה 1 סעיף ח","Duration":1380000000,"VideoQuestionQueItems":[],"ID":39674},{"Watched":false,"Name":"שאלה 1 סעיף ט","Duration":1690000000,"VideoQuestionQueItems":[],"ID":39675},{"Watched":false,"Name":"שאלה 1 סעיף י","Duration":4130000000,"VideoQuestionQueItems":[],"ID":39676},{"Watched":false,"Name":"שאלה 2 סעיף א","Duration":1420000000,"VideoQuestionQueItems":[],"ID":39677},{"Watched":false,"Name":"שאלה 2 סעיף ב","Duration":1130000000,"VideoQuestionQueItems":[],"ID":39678},{"Watched":false,"Name":"שאלה 2 סעיף ג","Duration":1870000000,"VideoQuestionQueItems":[],"ID":39679},{"Watched":false,"Name":"שאלה 2 סעיף ד","Duration":4380000000,"VideoQuestionQueItems":[],"ID":39680},{"Watched":false,"Name":"שאלה 3 סעיף א","Duration":1210000000,"VideoQuestionQueItems":[],"ID":39681},{"Watched":false,"Name":"שאלה 3 סעיף ב","Duration":1090000000,"VideoQuestionQueItems":[],"ID":39682},{"Watched":false,"Name":"שאלה 3 סעיף ג","Duration":720000000,"VideoQuestionQueItems":[],"ID":39683},{"Watched":false,"Name":"שאלה 3 סעיף ד","Duration":1100000000,"VideoQuestionQueItems":[],"ID":39684},{"Watched":false,"Name":"שאלה 3 סעיף ה","Duration":2330000000,"VideoQuestionQueItems":[],"ID":39685},{"Watched":false,"Name":"שאלה 3 סעיף ו","Duration":1640000000,"VideoQuestionQueItems":[],"ID":39686},{"Watched":false,"Name":"שאלה 4","Duration":4210000000,"VideoQuestionQueItems":[],"ID":39687},{"Watched":false,"Name":"שאלה 5 סעיף א","Duration":2070000000,"VideoQuestionQueItems":[],"ID":39688},{"Watched":false,"Name":"שאלה 5 סעיף ב","Duration":2440000000,"VideoQuestionQueItems":[],"ID":39689},{"Watched":false,"Name":"שאלה 6 סעיף א","Duration":2280000000,"VideoQuestionQueItems":[],"ID":39690},{"Watched":false,"Name":"שאלה 6 סעיף ב","Duration":2970000000,"VideoQuestionQueItems":[],"ID":39691},{"Watched":false,"Name":"שאלה 6 סעיף ג","Duration":2760000000,"VideoQuestionQueItems":[],"ID":39692},{"Watched":false,"Name":"שאלה 6 סעיף ד","Duration":2680000000,"VideoQuestionQueItems":[],"ID":39693},{"Watched":false,"Name":"שאלה 6 סעיף ה","Duration":4130000000,"VideoQuestionQueItems":[],"ID":39694},{"Watched":false,"Name":"שאלה 6 סעיף ו","Duration":3890000000,"VideoQuestionQueItems":[],"ID":39695},{"Watched":false,"Name":"שאלה 7","Duration":3180000000,"VideoQuestionQueItems":[],"ID":39696},{"Watched":false,"Name":"שאלה 8","Duration":4560000000,"VideoQuestionQueItems":[],"ID":39697},{"Watched":false,"Name":"שאלה 9","Duration":2750000000,"VideoQuestionQueItems":[],"ID":39698},{"Watched":false,"Name":"שאלה 10","Duration":1940000000,"VideoQuestionQueItems":[],"ID":39699},{"Watched":false,"Name":"שאלה 11","Duration":2200000000,"VideoQuestionQueItems":[],"ID":39700},{"Watched":false,"Name":"שאלה 12","Duration":2920000000,"VideoQuestionQueItems":[],"ID":39701},{"Watched":false,"Name":"שאלה 13","Duration":2890000000,"VideoQuestionQueItems":[],"ID":39702}],"ID":6705},{"Name":"חישובים עם חזקה לוגריתמית","Videos":[{"Watched":false,"Name":"חזקה לוגריתמית","Duration":1330000000,"VideoQuestionQueItems":[],"ID":39747},{"Watched":false,"Name":"שאלה 1","Duration":950000000,"VideoQuestionQueItems":[],"ID":39748},{"Watched":false,"Name":"שאלה 2","Duration":2970000000,"VideoQuestionQueItems":[],"ID":39749},{"Watched":false,"Name":"שאלה 3","Duration":3250000000,"VideoQuestionQueItems":[],"ID":39750},{"Watched":false,"Name":"שאלה 4 סעיף א","Duration":1520000000,"VideoQuestionQueItems":[],"ID":39751},{"Watched":false,"Name":"שאלה 4 סעיף ב","Duration":1770000000,"VideoQuestionQueItems":[],"ID":39752}],"ID":6706},{"Name":"מעבר בין בסיסים","Videos":[{"Watched":false,"Name":"מעבר מבסיס לבסיס","Duration":3190000000,"VideoQuestionQueItems":[],"ID":39769},{"Watched":false,"Name":"שאלה 1 סעיף א","Duration":760000000,"VideoQuestionQueItems":[],"ID":39770},{"Watched":false,"Name":"שאלה 1 סעיף ב","Duration":1640000000,"VideoQuestionQueItems":[],"ID":39771},{"Watched":false,"Name":"שאלה 1 סעיף ג","Duration":2160000000,"VideoQuestionQueItems":[],"ID":39772},{"Watched":false,"Name":"שאלה 1 סעיף ד","Duration":1840000000,"VideoQuestionQueItems":[],"ID":39773},{"Watched":false,"Name":"שאלה 2 סעיף א","Duration":1110000000,"VideoQuestionQueItems":[],"ID":39774},{"Watched":false,"Name":"שאלה 2 סעיף ב","Duration":1280000000,"VideoQuestionQueItems":[],"ID":39775},{"Watched":false,"Name":"שאלה 3 סעיף א","Duration":1800000000,"VideoQuestionQueItems":[],"ID":39776},{"Watched":false,"Name":"שאלה 3 סעיף ב","Duration":2290000000,"VideoQuestionQueItems":[],"ID":39777},{"Watched":false,"Name":"שאלה 3 סעיף ג","Duration":2390000000,"VideoQuestionQueItems":[],"ID":39778},{"Watched":false,"Name":"שאלה 3 סעיף ד","Duration":2160000000,"VideoQuestionQueItems":[],"ID":39779},{"Watched":false,"Name":"שאלה 4","Duration":4720000000,"VideoQuestionQueItems":[],"ID":39780},{"Watched":false,"Name":"שאלה 5","Duration":7170000000,"VideoQuestionQueItems":[],"ID":39781},{"Watched":false,"Name":"שאלה 6","Duration":3780000000,"VideoQuestionQueItems":[],"ID":39782},{"Watched":false,"Name":"שאלה 7","Duration":3920000000,"VideoQuestionQueItems":[],"ID":39783},{"Watched":false,"Name":"שאלה 8","Duration":2790000000,"VideoQuestionQueItems":[],"ID":39784}],"ID":6707},{"Name":"הלוגריתם הטבעי","Videos":[{"Watched":false,"Name":"הלוגריתם הטבעי - ln","Duration":3360000000,"VideoQuestionQueItems":[],"ID":39785},{"Watched":false,"Name":"שאלה 1","Duration":1350000000,"VideoQuestionQueItems":[],"ID":39786},{"Watched":false,"Name":"שאלה 2","Duration":630000000,"VideoQuestionQueItems":[],"ID":39787},{"Watched":false,"Name":"שאלה 3 סעיף א","Duration":2220000000,"VideoQuestionQueItems":[],"ID":39788},{"Watched":false,"Name":"שאלה 3 סעיף ב","Duration":1320000000,"VideoQuestionQueItems":[],"ID":39789},{"Watched":false,"Name":"שאלה 3 סעיף ג","Duration":2570000000,"VideoQuestionQueItems":[],"ID":39790},{"Watched":false,"Name":"שאלה 4 סעיף א","Duration":1510000000,"VideoQuestionQueItems":[],"ID":39791},{"Watched":false,"Name":"שאלה 4 סעיף ב","Duration":3440000000,"VideoQuestionQueItems":[],"ID":39792},{"Watched":false,"Name":"שאלה 5","Duration":1160000000,"VideoQuestionQueItems":[],"ID":39793}],"ID":6704},{"Name":"משוואות עם בסיסים שונים","Videos":[{"Watched":false,"Name":"משוואות לוגריתמיות עם בסיסים שונים","Duration":4850000000,"VideoQuestionQueItems":[],"ID":39814},{"Watched":false,"Name":"שאלה 1 סעיף א","Duration":1730000000,"VideoQuestionQueItems":[],"ID":39815},{"Watched":false,"Name":"שאלה 1 סעיף ב","Duration":550000000,"VideoQuestionQueItems":[],"ID":39816},{"Watched":false,"Name":"שאלה 1 סעיף ג","Duration":1510000000,"VideoQuestionQueItems":[],"ID":39817},{"Watched":false,"Name":"שאלה 1 סעיף ד","Duration":1190000000,"VideoQuestionQueItems":[],"ID":39818},{"Watched":false,"Name":"שאלה 2 סעיף א","Duration":820000000,"VideoQuestionQueItems":[],"ID":39819},{"Watched":false,"Name":"שאלה 2 סעיף ב","Duration":590000000,"VideoQuestionQueItems":[],"ID":39820},{"Watched":false,"Name":"שאלה 2 סעיף ג","Duration":930000000,"VideoQuestionQueItems":[],"ID":39821},{"Watched":false,"Name":"שאלה 2 סעיף ד","Duration":2900000000,"VideoQuestionQueItems":[],"ID":39822},{"Watched":false,"Name":"שאלה 3 סעיף א","Duration":1810000000,"VideoQuestionQueItems":[],"ID":39823},{"Watched":false,"Name":"שאלה 3 סעיף ב","Duration":2320000000,"VideoQuestionQueItems":[],"ID":39824}],"ID":6708},{"Name":"מערכת משוואות לוגריתמיות","Videos":[{"Watched":false,"Name":"שאלה 1","Duration":1240000000,"VideoQuestionQueItems":[],"ID":29004},{"Watched":false,"Name":"שאלה 2","Duration":2680000000,"VideoQuestionQueItems":[],"ID":29005},{"Watched":false,"Name":"שאלה 3","Duration":3050000000,"VideoQuestionQueItems":[],"ID":29006},{"Watched":false,"Name":"שאלה 4","Duration":5220000000,"VideoQuestionQueItems":[],"ID":29007},{"Watched":false,"Name":"שאלה 5","Duration":2030000000,"VideoQuestionQueItems":[],"ID":29008},{"Watched":false,"Name":"שאלה 6","Duration":3530000000,"VideoQuestionQueItems":[],"ID":29009},{"Watched":false,"Name":"שאלה 7","Duration":2750000000,"VideoQuestionQueItems":[],"ID":29010},{"Watched":false,"Name":"שאלה 8","Duration":2960000000,"VideoQuestionQueItems":[],"ID":29011},{"Watched":false,"Name":"שאלה 9","Duration":6330000000,"VideoQuestionQueItems":[],"ID":29012}],"ID":4412},{"Name":"מערכת משוואות לוגריתמיות ומעריכיות","Videos":[{"Watched":false,"Name":"שאלה 1","Duration":2400000000,"VideoQuestionQueItems":[],"ID":29013},{"Watched":false,"Name":"שאלה 2","Duration":4130000000,"VideoQuestionQueItems":[],"ID":29014},{"Watched":false,"Name":"שאלה 3","Duration":5490000000,"VideoQuestionQueItems":[],"ID":29015},{"Watched":false,"Name":"שאלה 4","Duration":3920000000,"VideoQuestionQueItems":[],"ID":29016},{"Watched":false,"Name":"שאלה 5","Duration":3480000000,"VideoQuestionQueItems":[],"ID":29017},{"Watched":false,"Name":"שאלה 6","Duration":5530000000,"VideoQuestionQueItems":[],"ID":29018}],"ID":4413},{"Name":"אי-שוויונים לוגריתמים","Videos":[{"Watched":false,"Name":"מהו אי-שוויון לוגריתמי ופתרון שאלה 1","Duration":3490000000,"VideoQuestionQueItems":[],"ID":30277},{"Watched":false,"Name":"שאלה 2","Duration":2920000000,"VideoQuestionQueItems":[],"ID":30278},{"Watched":false,"Name":"שאלה 3","Duration":4450000000,"VideoQuestionQueItems":[],"ID":30279},{"Watched":false,"Name":"שאלה 4","Duration":1380000000,"VideoQuestionQueItems":[],"ID":30280},{"Watched":false,"Name":"שאלה 5","Duration":3920000000,"VideoQuestionQueItems":[],"ID":30281},{"Watched":false,"Name":"שאלה 6","Duration":1040000000,"VideoQuestionQueItems":[],"ID":30282},{"Watched":false,"Name":"שאלה 7","Duration":2120000000,"VideoQuestionQueItems":[],"ID":30283},{"Watched":false,"Name":"שאלה 8","Duration":4950000000,"VideoQuestionQueItems":[],"ID":30284}],"ID":4414}]

[{"ID":6703,"Videos":[39640,39641,39642,39643,39644,39645,39646,39647,39648,39649,39650,39651,39652,39653,39654,39655,39656,39657,39658,39659,39660,39661,39662,39663,39664]},{"ID":6705,"Videos":[39665,39666,39667,39668,39669,39670,39671,39672,39673,39674,39675,39676,39677,39678,39679,39680,39681,39682,39683,39684,39685,39686,39687,39688,39689,39690,39691,39692,39693,39694,39695,39696,39697,39698,39699,39700,39701,39702]},{"ID":6706,"Videos":[39747,39748,39749,39750,39751,39752]},{"ID":6707,"Videos":[39769,39770,39771,39772,39773,39774,39775,39776,39777,39778,39779,39780,39781,39782,39783,39784]},{"ID":6704,"Videos":[39785,39786,39787,39788,39789,39790,39791,39792,39793]},{"ID":6708,"Videos":[39814,39815,39816,39817,39818,39819,39820,39821,39822,39823,39824]},{"ID":4412,"Videos":[29004,29005,29006,29007,29008,29009,29010,29011,29012]},{"ID":4413,"Videos":[29013,29014,29015,29016,29017,29018]},{"ID":4414,"Videos":[30277,30278,30279,30280,30281,30282,30283,30284]}];

[39640,39641,39642,39643,39644,39645,39646,39647,39648,39649,39650,39651,39652,39653,39654,39655,39656,39657,39658,39659,39660,39661,39662,39663,39664];

1

2

[[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]],[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]],[[],[],[],[],[],[]],[[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]],[[],[],[],[],[],[],[],[],[]],[[],[],[],[],[],[],[],[],[],[],[]],[[],[],[],[],[],[],[],[],[]],[[],[],[],[],[],[]],[[],[],[],[],[],[],[],[]]]