Question

If A-1-
and B = [ 2]
Find 2A-3B​

Answer 1

Answer:

Step-by-step explanation:

If A=-1

and B = [ 2]

2A - 3B = 2*-1 - 3*2

= -2-6

=-8

Answer 2

Answer:

by putting value

=2×1-3×2

=2-6

=-4=Answer

Hope it helps