Home
Class 9
MATHS
If A={:((3,1),(-4,5)):},B={:((-3,1),(4,-...

If `A={:((3,1),(-4,5)):},B={:((-3,1),(4,-5)):}andC={:((2,1),(-1,3)):}`, then

Promotional Banner

Similar Questions

Explore conceptually related problems

If A={:[(1,7),(5,6)]:},B={:[(-3,2),(-1,5)]:}andC={:[(2,-3),(4,1)]:} , then find A(B+C) and AB+AC.

If A={:[(2,3),(4,1)]:},B={:[(9,5),(-6,1)]:}andC={:[(2,-6),(-3,1)]:} then find (A+B)+C.

A=[{:(5,-1),(6,7):}],B=[{:(2,1),(3,4):}]andC=[{:(1,3),(-1,4):}] then verify that (i) (A)=A (ii) (A+B)=A+B (iii) (3A)'=3A (iv) (AB)'=B'A'

If A [{:(4,4),(2,7):}],B=[{:(1,2),(-1,3):}]andC=[{:(1,4),(3,-5):}] , then find A-B-C.

Given A={:[(2,-3),(4,5)]:},B={:[(7,9),(8,1)]:}andC={:[(-2,3),(1,-5)]:} , find (AB)C and A(BC). What do you notice ?

if A=[{:(2,1,3),(1,-1,2),(4,1,5):}]and B=[{:(1,-1,2),(2,1,5),(4,1,3):}], then show that : (i) (A+B)'=A'+B' (ii) (A+4B)'=A'+4B'

if A=[{:(2,1,3),(1,-1,2),(4,1,5):}]and B=[{:(1,-1,2),(2,1,5),(4,1,3):}], then show that : (i) (A+B)'=A'+B' (ii) (A+4B)'=A'+4B'

If A={:((1,-3,4),(2,1,-2)):},B={:((-2,-4,5),(1,-1,3)):} and 5A-3B+2X=O, then X=

How many different matrix products can you form with these three matrices ? A=[{:(5,2):}],B=[{:(3),(4),(1):}]andC=[{:(-1,3,-1),(2,1,4):}] , then find these products .

IF A=[{:(-2,1,0),(3,4,-5):}] and B=[{:(1,2),(4,3),(-1,5):}] then find A+B'.