Math, asked by harbansdhindsa123, 2 months ago

1. Verify that a - (-b) = a + b for the integers a = 21 and b = 3

Answers

Answered by aaravaadirocks

0

Answer:

24 is the answer

thank you

Answered by fmchem

0

Answer:

24=24

Step-by-step explanation:

nothing but simple algebra

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