Math, asked by jokusukanya, 9 months ago

(vii) 7a +(-7a) = 0

Answers

Answered by NEERAj2323232323

1

Answer:

yes it is zero only 7a-7a=0

Answered by suma0601

5

Answer:0

Step-by-step explanation:

7a+(-7a)

7a-7a

7a-7a=0

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