Question

8. Verify a -(- b) = a + b for the following values of a and b.
(i) a = 21, b = 18
(ii) a = 118, b = 125​

Answer 1

Answer:

Lets see

Step-by-step explanation:

1. 21 - ( -18 ) = 21 + 18

21 + 18 = 21 + 18

39 = 39

Hence verified.

2. 118 - ( -125 ) = 118 + 125

118 + 125 = 118 + 125

243 = 243

Hence Verified

Hope it helps, plz mark me brainliest.

Answer 2

Answer:

(i) 21-(-18) = 21 + 18

=>21 + 18 = 21 + 18

=>39 = 39

hence verified .

(ii) 118-(-125) = 118 +125

=> 118 + 125 = 118 + 125

= > 243 = 243

hence verified.

hope this will help you......

please make me brainliest