{"Free":0,"Sample":1,"Paid":2}
[{"Name":"קואורדינטות קוטביות","Videos":[{"Watched":false,"Name":"קואורדינטות קוטביות\\פולריות","VideoQuestionQueItems":[],"ID":91329},{"Watched":false,"Name":"עקומים פולריים מפורסמים","VideoQuestionQueItems":[],"ID":91330},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":91331},{"Watched":false,"Name":"שאלה 2","VideoQuestionQueItems":[],"ID":91332},{"Watched":false,"Name":"שאלה 3","VideoQuestionQueItems":[],"ID":91333},{"Watched":false,"Name":"שאלה 4","VideoQuestionQueItems":[],"ID":91334},{"Watched":false,"Name":"שאלה 5","VideoQuestionQueItems":[],"ID":91335}],"ID":217743},{"Name":"הנגזרת ושימושיה","Videos":[{"Watched":false,"Name":"נגזרות כאשר העקום נתון בצורה פולרית","VideoQuestionQueItems":[],"ID":91336},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":91337},{"Watched":false,"Name":"שאלה 2","VideoQuestionQueItems":[],"ID":91338}],"ID":217744},{"Name":"שימושי האינטגרל המסוים","Videos":[{"Watched":false,"Name":"חישוב שטחים - עקום אחד","VideoQuestionQueItems":[],"ID":91339},{"Watched":false,"Name":"חישוב שטחים - שני עקומים","VideoQuestionQueItems":[],"ID":91340},{"Watched":false,"Name":"אורך קשת","VideoQuestionQueItems":[],"ID":91341},{"Watched":false,"Name":"שטח מעטפת של גוף סיבוב","VideoQuestionQueItems":[],"ID":91342},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":91343},{"Watched":false,"Name":"שאלה 2","VideoQuestionQueItems":[],"ID":91344},{"Watched":false,"Name":"שאלה 3","VideoQuestionQueItems":[],"ID":91345},{"Watched":false,"Name":"שאלה 4","VideoQuestionQueItems":[],"ID":91346},{"Watched":false,"Name":"שאלה 5","VideoQuestionQueItems":[],"ID":91347},{"Watched":false,"Name":"שאלה 6","VideoQuestionQueItems":[],"ID":91348},{"Watched":false,"Name":"שאלה 7","VideoQuestionQueItems":[],"ID":91349},{"Watched":false,"Name":"שאלה 8","VideoQuestionQueItems":[],"ID":91350},{"Watched":false,"Name":"שאלה 9","VideoQuestionQueItems":[],"ID":91351},{"Watched":false,"Name":"שאלה 10","VideoQuestionQueItems":[],"ID":91352},{"Watched":false,"Name":"שאלה 11","VideoQuestionQueItems":[],"ID":91353},{"Watched":false,"Name":"שאלה 12","VideoQuestionQueItems":[],"ID":91354}],"ID":217745}]
[{"ID":217743,"Videos":[91329,91330,91331,91332,91333,91334,91335]},{"ID":217744,"Videos":[91336,91337,91338]},{"ID":217745,"Videos":[91339,91340,91341,91342,91343,91344,91345,91346,91347,91348,91349,91350,91351,91352,91353,91354]}];
[91329,91330,91331,91332,91333,91334,91335];
1
2