Question

Verify a-(-b)=a+b for the following values of a and b . 1•) a= -17 b = +15 2•) a = 50 b =20​

Answer 1

Answer:

i) No

ii) Yes

Step-by-step explanation:

i) a-(-b) a+b

= (-17) - 15. = (-17) + 15

= -32 = -2

So, L.H.S. ≠ R.H.S.

ii) a-(-b) a+b

= 50-(-20) = 50+20

= 70 = 70

So, L.H.S = R.H.S

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