Question

please write in this process​

Answer 1

Answer:

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Step-by-step explanation:

1) 9 (3^2) - 10 ( 2^3)

9x9 - 10x8 => 81 - 80 = 1

2) 2(3^2)(2^2)

2 x 9 x 4 = 18 x 4 = 72

3) 2(3^3) + 3(2^2) - 5(3^2) 2

2x9 + 3x4 - 5x9x2

18 + 12 - 90 = 30 - 90 = -60

4) 3^2 - 2^3

9 - 8 =1