Question

алгебра помогите срочно пж

Answer 1

$\sqrt2{\frac{14}{25}}=\sqrt \frac{64}{25} =\frac{8}{5}=1\frac{3}{5}= 1,6\\\\\frac{\sqrt{1,2}}{\sqrt{7,5}}=\sqrt{0,16}=\sqrt{\frac{4}{25}}=\frac{2}{5}=0,4$