Math, asked by utkarsh294, 10 months ago

If − − = + , find the value of :

(a) 21 – (-18)

Answers

Answered by harsha2154

0

Answer:

39

Step-by-step explanation:

21-(-18)=21+18=39

hope it help you

byeee

Answered by Harshit61718

0

Answer:

$21 - ( - 18) \\ = - (21 + 18) \\ = - 39$

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