Home
Class 12
MATHS
If A = [{:(8" "3" "-2),(9" "7" "0):}] th...

If `A = [{:(8" "3" "-2),(9" "7" "0):}]` then order of matix A is : -

A

`2 xx2`

B

`2 xx3`

C

`3 xx2`

D

`3 xx3`

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

If A is a matrix of order mxxn and B is a matix such that AB' and B'A are both defined, then order of matrix B is

If A = [(2,7),(9,8)] and B = [(1,2),(0,3)] , then find: (A-B).

If A = [[7],[9],[-8]], B = [(2,0,-2)] , verify that (AB)' = B'A' .

Let A= {2, 5, 7} , B = {6, 7, 8, 9} and f= {(2, 7), (5, 9), (7, 6)} be a function from A to B, then f is:

If A = [(-2,0,5),(3,8,7)], B = [(-1,0),(2,3),(1,4)] , verify that (AB)' = B'A'

If U ={1,2, 3,4,5,6, 7, 8,9, 10}, A= {1, 3,5,7,9}, B = {2,4, 6, 8, 10} and C = {1 2, 3, 4}, then: What is A - (B - C) ?

Prove that the points A(5,0,2), B(2,-6,0),C(4,-9,6) and D(7,-3,8), taken in order, form a square of area 49 square units.