Question

solve if a = -2 b = 1 and c = 2 :- 4a²b-3/2ab²+1/2abc​

Answer 1

Step-by-step explanation:

Let us solve this question Step by step. After substitution, the problem will be:-

4*(-2*-2)1-3/2*-2*1+1/2*-2*1*2

4*4-3/-4+1/-8

16+3/4-1/8

16+6-1/8

16+5/8

128+5/8

133/8=16 5/8.

Hope this is helpful !!