Question

Q.1. Verify a-(-b)=a+b. The values are a=75 b=81​

Answer 1

Answer:

a = 75 & b = 81

=> a + b = 75 + 81

= 156

HOPE IT HELPS ❤️

Answer 2

Answer:

a-(-b)=a+b

given

a=75

b=81

solve:-

putting the value of a and b in the question.

= -75(-81)=75+81

= 156 = 156 (here (-) sign is negative cancelled)

= 156 = 156

=0

hence , verified.