מטריצות חיפוש בפרק הורד ספר פרק

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

[{"Name":"מטריצות","Videos":[{"Watched":false,"Name":"מטריצות - מבוא לפרק","VideoQuestionQueItems":[],"ID":89057},{"Watched":false,"Name":"מהן המטריצות המיוחדות","VideoQuestionQueItems":[],"ID":89058},{"Watched":false,"Name":"כפל בסקלר וחיבור מטריצות","VideoQuestionQueItems":[],"ID":89059},{"Watched":false,"Name":"כפל מטריצות - תנאים להכפלה","VideoQuestionQueItems":[],"ID":89060},{"Watched":false,"Name":"כפל מטריצות - איך מכפילים","VideoQuestionQueItems":[],"ID":89061},{"Watched":false,"Name":"כפל מטריצות - משפטים חשובים","VideoQuestionQueItems":[],"ID":89062},{"Watched":false,"Name":"כפל מטריצות - תכונות נוספות","VideoQuestionQueItems":[],"ID":89573},{"Watched":false,"Name":"שחלוף מטריצות, המטריצה המשוחלפת","VideoQuestionQueItems":[],"ID":136616},{"Watched":false,"Name":"העקבה של מטריצה","VideoQuestionQueItems":[],"ID":89064},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":89065},{"Watched":false,"Name":"שאלה 2","VideoQuestionQueItems":[],"ID":89066},{"Watched":false,"Name":"שאלה 3","VideoQuestionQueItems":[],"ID":89067},{"Watched":false,"Name":"שאלה 4","VideoQuestionQueItems":[],"ID":89068},{"Watched":false,"Name":"שאלה 5","VideoQuestionQueItems":[],"ID":89070},{"Watched":false,"Name":"שאלה 6","VideoQuestionQueItems":[],"ID":89069},{"Watched":false,"Name":"שאלה 7","VideoQuestionQueItems":[],"ID":89071},{"Watched":false,"Name":"שאלה 8","VideoQuestionQueItems":[],"ID":89072},{"Watched":false,"Name":"שאלה 9","VideoQuestionQueItems":[],"ID":130928},{"Watched":false,"Name":"שאלה 10","VideoQuestionQueItems":[],"ID":130929},{"Watched":false,"Name":"שאלה 11","VideoQuestionQueItems":[],"ID":130930},{"Watched":false,"Name":"שאלה 12","VideoQuestionQueItems":[],"ID":130931},{"Watched":false,"Name":"שאלה 13","VideoQuestionQueItems":[],"ID":130932},{"Watched":false,"Name":"שאלה 14","VideoQuestionQueItems":[],"ID":132329},{"Watched":false,"Name":"תזכורת - נוסחת הבינום של ניוטון","VideoQuestionQueItems":[],"ID":132330},{"Watched":false,"Name":"שאלה 15","VideoQuestionQueItems":[],"ID":132331},{"Watched":false,"Name":"שאלה 16","VideoQuestionQueItems":[],"ID":132332},{"Watched":false,"Name":"שאלה 17","VideoQuestionQueItems":[],"ID":132333},{"Watched":false,"Name":"שאלה 18","VideoQuestionQueItems":[],"ID":136618}],"ID":513979},{"Name":"המטריצה ההופכית","Videos":[{"Watched":false,"Name":"מהי המטריצה ההופכית","VideoQuestionQueItems":[],"ID":89087},{"Watched":false,"Name":"מציאת המטריצה ההופכית","VideoQuestionQueItems":[],"ID":89088},{"Watched":false,"Name":"כללי המטריצה ההופכית","VideoQuestionQueItems":[],"ID":89102},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":89090},{"Watched":false,"Name":"שאלה 2","VideoQuestionQueItems":[],"ID":89091},{"Watched":false,"Name":"שאלה 3","VideoQuestionQueItems":[],"ID":89092},{"Watched":false,"Name":"שאלה 4","VideoQuestionQueItems":[],"ID":89093},{"Watched":false,"Name":"שאלה 5","VideoQuestionQueItems":[],"ID":89094},{"Watched":false,"Name":"שאלה 6","VideoQuestionQueItems":[],"ID":89095},{"Watched":false,"Name":"שאלה 7","VideoQuestionQueItems":[],"ID":89096},{"Watched":false,"Name":"שאלה 8","VideoQuestionQueItems":[],"ID":89097},{"Watched":false,"Name":"שאלה 9","VideoQuestionQueItems":[],"ID":89098},{"Watched":false,"Name":"שאלה 10","VideoQuestionQueItems":[],"ID":89099},{"Watched":false,"Name":"שאלה 11","VideoQuestionQueItems":[],"ID":89100},{"Watched":false,"Name":"שאלה 12","VideoQuestionQueItems":[],"ID":89842},{"Watched":false,"Name":"שאלה 13","VideoQuestionQueItems":[],"ID":89843},{"Watched":false,"Name":"שאלה 14","VideoQuestionQueItems":[],"ID":89844},{"Watched":false,"Name":"שאלה 15","VideoQuestionQueItems":[],"ID":89845},{"Watched":false,"Name":"שאלה 16","VideoQuestionQueItems":[],"ID":89846},{"Watched":false,"Name":"שאלה 17","VideoQuestionQueItems":[],"ID":89847},{"Watched":false,"Name":"שאלה 18","VideoQuestionQueItems":[],"ID":89848},{"Watched":false,"Name":"שאלה 19","VideoQuestionQueItems":[],"ID":89849},{"Watched":false,"Name":"שאלה 20","VideoQuestionQueItems":[],"ID":89851},{"Watched":false,"Name":"שאלה 21","VideoQuestionQueItems":[],"ID":89852},{"Watched":false,"Name":"שאלה 22","VideoQuestionQueItems":[],"ID":103721},{"Watched":false,"Name":"שאלה 23","VideoQuestionQueItems":[],"ID":103722},{"Watched":false,"Name":"שאלה 24","VideoQuestionQueItems":[],"ID":103723},{"Watched":false,"Name":"שאלה 25","VideoQuestionQueItems":[],"ID":103720},{"Watched":false,"Name":"שאלה 26","VideoQuestionQueItems":[],"ID":130927},{"Watched":false,"Name":"שאלה 27","VideoQuestionQueItems":[],"ID":132315},{"Watched":false,"Name":"שאלה 28","VideoQuestionQueItems":[],"ID":132316},{"Watched":false,"Name":"שאלה 29","VideoQuestionQueItems":[],"ID":132317},{"Watched":false,"Name":"שאלה 30","VideoQuestionQueItems":[],"ID":132318},{"Watched":false,"Name":"שאלה 31","VideoQuestionQueItems":[],"ID":132319},{"Watched":false,"Name":"שאלה 32","VideoQuestionQueItems":[],"ID":136617}],"ID":513980},{"Name":"מטריצה אלמנטרית","Videos":[{"Watched":false,"Name":"מטריצה אלמנטרית","VideoQuestionQueItems":[],"ID":88936},{"Watched":false,"Name":"מטריצה הפיכה ככפל מטריצות אלמנטריות","VideoQuestionQueItems":[],"ID":88937},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":88938},{"Watched":false,"Name":"שאלה 2","VideoQuestionQueItems":[],"ID":88939},{"Watched":false,"Name":"שאלה 3","VideoQuestionQueItems":[],"ID":103719},{"Watched":false,"Name":"שאלה 4","VideoQuestionQueItems":[],"ID":119109}],"ID":513981},{"Name":"פירוק LU","Videos":[{"Watched":false,"Name":"פירוק LU של מטריצה","VideoQuestionQueItems":[],"ID":136454},{"Watched":false,"Name":"פתרון מערכת משוואות בעזרת פירוק LU","VideoQuestionQueItems":[],"ID":136455},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":89025},{"Watched":false,"Name":"שאלה 2","VideoQuestionQueItems":[],"ID":89026},{"Watched":false,"Name":"שאלה 3","VideoQuestionQueItems":[],"ID":89027}],"ID":513982},{"Name":"בחזרה למערכת משוואות ליניארית","Videos":[{"Watched":false,"Name":"הצגת מערכת משוואות בעזרת כפל מטריצות","VideoQuestionQueItems":[],"ID":90420},{"Watched":false,"Name":"פתרון מערכת משוואות בעזרת המטריצה ההפוכה","VideoQuestionQueItems":[],"ID":90421},{"Watched":false,"Name":"חקירת מספר הפתרונות של מערכת בעזרת הדרגה","VideoQuestionQueItems":[],"ID":90422},{"Watched":false,"Name":"משפט מסכם","VideoQuestionQueItems":[],"ID":90423},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":89684},{"Watched":false,"Name":"שאלה 2","VideoQuestionQueItems":[],"ID":89685},{"Watched":false,"Name":"שאלה 3","VideoQuestionQueItems":[],"ID":89686},{"Watched":false,"Name":"שאלה 4","VideoQuestionQueItems":[],"ID":89687},{"Watched":false,"Name":"שאלה 5","VideoQuestionQueItems":[],"ID":89688},{"Watched":false,"Name":"שאלה 6","VideoQuestionQueItems":[],"ID":89689},{"Watched":false,"Name":"שאלה 7","VideoQuestionQueItems":[],"ID":89840},{"Watched":false,"Name":"שאלה 8","VideoQuestionQueItems":[],"ID":89841},{"Watched":false,"Name":"שאלה 9","VideoQuestionQueItems":[],"ID":90424},{"Watched":false,"Name":"שאלה 10","VideoQuestionQueItems":[],"ID":90425},{"Watched":false,"Name":"שאלה 11","VideoQuestionQueItems":[],"ID":90426},{"Watched":false,"Name":"שאלה 12","VideoQuestionQueItems":[],"ID":90427},{"Watched":false,"Name":"שאלה 13","VideoQuestionQueItems":[],"ID":90428},{"Watched":false,"Name":"שאלה 14","VideoQuestionQueItems":[],"ID":90429},{"Watched":false,"Name":"שאלה 15","VideoQuestionQueItems":[],"ID":90430},{"Watched":false,"Name":"שאלה 16","VideoQuestionQueItems":[],"ID":103868},{"Watched":false,"Name":"שאלה 17","VideoQuestionQueItems":[],"ID":103869},{"Watched":false,"Name":"שאלה 18","VideoQuestionQueItems":[],"ID":132334},{"Watched":false,"Name":"שאלה 19","VideoQuestionQueItems":[],"ID":132335},{"Watched":false,"Name":"שאלה 20","VideoQuestionQueItems":[],"ID":132336},{"Watched":false,"Name":"שאלה 21","VideoQuestionQueItems":[],"ID":132337},{"Watched":false,"Name":"שאלה 22","VideoQuestionQueItems":[],"ID":132338},{"Watched":false,"Name":"שאלה 23","VideoQuestionQueItems":[],"ID":136619},{"Watched":false,"Name":"שאלה 24","VideoQuestionQueItems":[],"ID":136620}],"ID":513983},{"Name":"מטריצות סימטריות ומטריצות אנטי-סימטריות","Videos":[{"Watched":false,"Name":"המטריצה המשוחלפת, מטריצה סימטרית ואנטי-סימטרית","VideoQuestionQueItems":[],"ID":89690},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":89691},{"Watched":false,"Name":"שאלה 2","VideoQuestionQueItems":[],"ID":89692},{"Watched":false,"Name":"שאלה 3","VideoQuestionQueItems":[],"ID":89693},{"Watched":false,"Name":"שאלה 4","VideoQuestionQueItems":[],"ID":89696},{"Watched":false,"Name":"שאלה 5","VideoQuestionQueItems":[],"ID":89697}],"ID":513984},{"Name":"דרגה של מטריצה","Videos":[{"Watched":false,"Name":"דרגה של מטריצה","VideoQuestionQueItems":[],"ID":90411},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":90412},{"Watched":false,"Name":"שאלה 2","VideoQuestionQueItems":[],"ID":90413},{"Watched":false,"Name":"שאלה 3","VideoQuestionQueItems":[],"ID":90414},{"Watched":false,"Name":"שאלה 4","VideoQuestionQueItems":[],"ID":90415},{"Watched":false,"Name":"שאלה 5","VideoQuestionQueItems":[],"ID":90418},{"Watched":false,"Name":"שאלה 6","VideoQuestionQueItems":[],"ID":90416},{"Watched":false,"Name":"שאלה 7","VideoQuestionQueItems":[],"ID":90419},{"Watched":false,"Name":"שאלה 8","VideoQuestionQueItems":[],"ID":90417},{"Watched":false,"Name":"שאלה 9","VideoQuestionQueItems":[],"ID":103724},{"Watched":false,"Name":"שאלה 10","VideoQuestionQueItems":[],"ID":132320},{"Watched":false,"Name":"שאלה 11","VideoQuestionQueItems":[],"ID":132321},{"Watched":false,"Name":"שאלה 12","VideoQuestionQueItems":[],"ID":132322},{"Watched":false,"Name":"הצגה מטריציונית של מערכת משוואות","VideoQuestionQueItems":[],"ID":132323},{"Watched":false,"Name":"מרחב האפסים ואפסיות של מטריצה","VideoQuestionQueItems":[],"ID":132324},{"Watched":false,"Name":"משפט הדרגה - אפסיות של מטריצה","VideoQuestionQueItems":[],"ID":132325},{"Watched":false,"Name":"שאלה 13","VideoQuestionQueItems":[],"ID":132326},{"Watched":false,"Name":"שאלה 14","VideoQuestionQueItems":[],"ID":132327},{"Watched":false,"Name":"שאלה 15","VideoQuestionQueItems":[],"ID":132328}],"ID":513985},{"Name":"שיטת הריבועים הפחותים - רגרסיה לינארית","Videos":[{"Watched":false,"Name":"שיטת הריבועים הפחותים - רגרסיה לינארית","VideoQuestionQueItems":[],"ID":131495},{"Watched":false,"Name":"דוגמה למציאת ישר הרגרסיה","VideoQuestionQueItems":[],"ID":131496},{"Watched":false,"Name":"שאלה 1","VideoQuestionQueItems":[],"ID":121919},{"Watched":false,"Name":"שאלה 2","VideoQuestionQueItems":[],"ID":131497}],"ID":513986}]

[{"ID":513979,"Videos":[89057,89058,89059,89060,89061,89062,89573,136616,89064,89065,89066,89067,89068,89070,89069,89071,89072,130928,130929,130930,130931,130932,132329,132330,132331,132332,132333,136618]},{"ID":513980,"Videos":[89087,89088,89102,89090,89091,89092,89093,89094,89095,89096,89097,89098,89099,89100,89842,89843,89844,89845,89846,89847,89848,89849,89851,89852,103721,103722,103723,103720,130927,132315,132316,132317,132318,132319,136617]},{"ID":513981,"Videos":[88936,88937,88938,88939,103719,119109]},{"ID":513982,"Videos":[136454,136455,89025,89026,89027]},{"ID":513983,"Videos":[90420,90421,90422,90423,89684,89685,89686,89687,89688,89689,89840,89841,90424,90425,90426,90427,90428,90429,90430,103868,103869,132334,132335,132336,132337,132338,136619,136620]},{"ID":513984,"Videos":[89690,89691,89692,89693,89696,89697]},{"ID":513985,"Videos":[90411,90412,90413,90414,90415,90418,90416,90419,90417,103724,132320,132321,132322,132323,132324,132325,132326,132327,132328]},{"ID":513986,"Videos":[131495,131496,121919,131497]}];

[89057,89058,89059,89060,89061,89062,89573,136616,89064,89065,89066,89067,89068,89070,89069,89071,89072,130928,130929,130930,130931,130932,132329,132330,132331,132332,132333,136618];

1

2