Question

Помогите срочно даю 15 балов
2³-4²+(-1)⁷
0,2×(-5)⁴​

Answer 1

Ответ:

2³-4²+(1)⁷=-9

0,2×(-5)⁴= 125

Answer 2

2³ - 4² + (-1⁷) = 8 - 16 + (-1) = -8 -1 = -9

0.2 * (-5)⁴ = 0.2 * 5⁴ = 0.2 * 5 * 5³ = 1 * 5³ = 125