Question

hey guys answer my question in the pic I need full solution for the answer both the questions please answer fast it's very urgent first and correct answer with the Marked as brain list​

Answer 1

Answer:

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Answer 2

Hi Mate!

Here is your answer-

7. Communicative Property

8. Yes.

Explanation for 8.

${1}^{ \frac{1}{8} } = 1 \\ thus. \\ \frac{8}{9} \times 1 = 1$