Question

-1000xy3 при x=- 1/3 y=-0.1

Answer 1

-1000ху3 = -1000 * -1/3 * -0.1 * 3 = -100

Answer 2

Ответ:

$- \frac{1}{3}$

Объяснение:

$- 1000 \times x \times y^{3} = - 1000 \times ( - \frac{1}{3} ) \times ( - 0.1)^{3} = 1000 \times \frac{1}{3} \times ( - \frac{1}{10} )^{3} = 1000 \times \frac{1}{3} \times ( - \frac{1}{1000} ) = - \frac{1}{3}$