Question

даю 20 баллов!!!!!!!!!!!​

Answer 1

Ответ:

1) 5a⁻⁶ × (-3a⁻² b³)⁻²

5a⁻⁶ × 3a⁻² a⁴  ⁻⁶

5a⁻⁶ × 1/3² × a⁴ × 1/b⁶

5a⁻⁶ × 1/9a⁴ × 1/b⁶

5a⁻²/9b⁶

5/9b⁶a²

5/9a²b⁶

2) (8p⁻⁴/q⁻¹)⁻² × (16p⁻⁶q³)³

q⁻²/64p⁻⁸ × 4069p⁻¹⁸q⁹

q⁻²/p¹⁰ × 64q⁹

64q⁷/p¹⁰

3) 17x⁻⁸/14y⁻¹² × 28y⁻³/51x⁻²¹

x¹³ × 2y⁹/3

2x¹³y⁹/3