Question

find the value of l a- b + c l if a= -1/2 b= 8/3 c= 7/4 ​

Answer 1

Answer:

=-17/12

Step-by-step explanation:

a=-1/2;b=8/3;c=7/4

We need a-b+c

SO:-1/2-8/3+7/4

-1×6/2×6-8×4/3×4+7×3/4×3

=-6-32+21/12 [Here2,3,4 L.C.M is 12]

-38+21/12

=-17/12 is the answer

I HOPE IT IS USEFUL FOR YOU

Answer 2

Hope this helps you.