Question

(2√2-√50) *√2 решить

Answer 1

Ответ:

$(2 \sqrt{2} - 5 \sqrt{2} ) \sqrt{2 \\ } \\ ( - 3 \sqrt{2} ) \sqrt{2 \\ } \\ - 3 \sqrt{2 } \sqrt{2 \\ } \\ - 3 \times 2 \\6$

Answer 2

(2√2 - √50) × √2 = (2√2 - 5√2) × √2 = -3√2 × √2 = -3 × 2 = -6