Question

Evalute eachof the following expression if a = 3 and b = 5 (a) (a+b) by 2 (b) (b-a) by 2 (c) 2(2a+3b) (d) 8 by (a+b)

Answer 1

Answer:

a)4

b)1

c)42

d)1

hope this will help you