Question

$sqrt{2 {}^{2} } times 5 {}^{4} times 49 {}^{2}$
Вынести ​

Answer 1

$sqrt{2^2times(5^2)^2times49^2} =\2times5^2times49=50times49=\2450$

Ответ: 2450.

Answer 2

спасибо большое)