Question

please solve this question​

Answer 1

ANSWER :-

Given that :-

a = (2,-3) and b = (4,-2)

To find :-

2a-1/2b

Let : a=2 , and b=4

Solution :-

2a -1/2 b

2(2)-1/2(4)

4-2

=> 2 Ans

OR

Let :- a = (-3) and b = (-2)

Solution :-

2a-1/2b

2(-3) -1/2(-2)

-6+1

=> (-5) Ans

I HOPE IT WILL HELP YOU