Math, asked by abcs101, 9 months ago

1. What is (-1)^20 =
2. Work out 7^3 =
3. Evaluate (- 5)^3 + (-4)^2
4. Evaluate ( 3⁄4 )^2

Please help me, it's due very soon :(

Answers

Answered by wwwuamuam
1

Answer:

1

343

-125+16=-109

9/16

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