Chapter Content type Value Position Created at
Chapter 3 - Mathematics Part-I text 50 MATHEMATICS (ii) Change in sales from September to Oct... 34 Delete Content
Chapter 3 - Mathematics Part-I image /default_org/ncert_images/class-xii/m... 35 Delete Content
Chapter 3 - Mathematics Part-I text MATRICES 51 Again, the above information can be represent... 36 Delete Content
Chapter 3 - Mathematics Part-I image /default_org/ncert_images/class-xii/m... 37 Delete Content
Chapter 3 - Mathematics Part-I text MATRICES 53 Remark If AB is defined, then BA need not be ... 40 Delete Content
Chapter 3 - Mathematics Part-I image /default_org/ncert_images/class-xii/m... 41 Delete Content
Chapter 3 - Mathematics Part-I text 54 MATHEMATICS A Note This does not mean that AB ≠ BA for... 42 Delete Content
Chapter 3 - Mathematics Part-I image /default_org/ncert_images/class-xii/m... 43 Delete Content
Chapter 3 - Mathematics Part-I text MATRICES 55 1 1 −1   1 3   1+0+1 3+2−4   2 1  Sol... 44 Delete Content
Chapter 3 - Mathematics Part-I image /default_org/ncert_images/class-xii/m... 45 Delete Content
Chapter 3 - Mathematics Part-I text 56 MATHEMATICS  0 6 7  0 1 1   2  Example 17 If A =... 46 Delete Content
Chapter 3 - Mathematics Part-I image /default_org/ncert_images/class-xii/m... 47 Delete Content
Chapter 1 - Mathematics Par... text INTEGRALS 265 dx = x x −a − 2 x −a dx−a 2 ∫ ∫ x −a 2 2 2 ... 82 Delete Content
Chapter 3 - Mathematics Part-I text MATRICES 57 1 2 3   4 8  63 46 69  So A = AA = 2  ... 48 Delete Content
Chapter 3 - Mathematics Part-I image /default_org/ncert_images/class-xii/m... 49 Delete Content
Chapter 3 - Mathematics Part-I text 58 MATHEMATICS Solution We have 40,000 + 50,000 + 250,00... 50 Delete Content
Chapter 3 - Mathematics Part-I image /default_org/ncert_images/class-xii/m... 51 Delete Content
Chapter 3 - Mathematics Part-I text MATRICES 59 1 2 −3  3 −1 2  4 1 2  4. If A = 5 0 2... 52 Delete Content
Chapter 3 - Mathematics Part-I image /default_org/ncert_images/class-xii/m... 53 Delete Content
Chapter 3 - Mathematics Part-I text 60 MATHEMATICS cosx −sinx 0  13. If  , show that F(x)... 54 Delete Content
Chapter 3 - Mathematics Part-I image /default_org/ncert_images/class-xii/m... 55 Delete Content
Chapter 3 - Mathematics Part-I text 66 MATHEMATICS  1 5   0   2 3  − 1  Then Q′ =  2... 66 Delete Content
Chapter 3 - Mathematics Part-I image /default_org/ncert_images/class-xii/m... 67 Delete Content
Chapter 1 - Mathematics Par... image /default_org/ncert_images/class-xii/m... 83 Delete Content
Chapter 3 - Mathematics Part-I text MATRICES 61 20. The bookshop of a particular school has 1... 56 Delete Content