Question

Найдите значение выражения -0,7*(-10)^4-5*(-10)^3-32.

Answer 1

$- 0.7 \times {(-10)}^{4} - 5 \times {(-10)}^{3} - 32 = - 7 \times {10}^{ - 1} \times {(-10)}^{4} - 5 \times {(-10)}^{3} - 32 = -7 \times {10}^{3} + 5 \times {10}^{3} - 32 = -2 \times {10}^{3} - 32 = -2 \times 1000 - 32 = -2000 - 32 = -2032$