Question

if a =1/4,b =3/2 find (a+b) +4 (a-b)

Answer 1

Hi friend ,

Hope this helped u..

Answer 2

(1/4+3/2)+4(1/4-3/2)
(1+6/4)+4(1-6/4)
7/4+4(-5/4)
7-20/4
-13/4 is the answer