Question

Срочно!! Решите пожалуйста!!

Answer 1

I hope this helps you

Answer 2

THANK YOU!!❤️

Answer 3

yw) ❤️

Answer 4

$3cdot sqrt[4]{125}cdot sqrt[12]{125}=3cdot sqrt[12]{(5^3)^3}cdot sqrt[12]{5^3}=3cdot sqrt[12]{5^{12}}=3cdot 5=15\\8cdot sqrt[3]{49}cdot sqrt[6]{49}=8cdot sqrt[6]{(7^2)^2cdot 7^2}=sqrt[6]{7^6}=8cdot 7=56\\frac{sqrt[4]{15}; sqrt[4]{27}}{sqrt[4]{5}}=frac{sqrt[4]{3cdot 5cdot 3^3}}{sqrt[4]5}=frac{sqrt[4]{3^4cdot 5}}{sqrt[4]5}=frac{3sqrt[4]5}{sqrt[4]5}=3\\frac{sqrt[4]{9}; sqrt[4]{36} }{sqrt[4]{4}}=frac{sqrt[4]{3^2cdot (3^2cdot 2^2)}}{sqrt[4]{2^2}}=frac{3sqrt[4]{2^2}}{sqrt[4]{2^2}}=3$

$8^{0,24}cdot 16^{0,32}=(2^3)^{frac{6}{25}}cdot (2^4)^{frac{8}{25}}=2^{frac{18}{25}}cdot 2^{frac{32}{25}}=2^{frac{50}{25}}=2^2=4\\2^{0,39}cdot 8^{0,87}=2^{0,39}cdot (2^3)^{0,87}=2^{0,39+2,61}=2^3=8\\frac{(2^{frac{3}{5}}cdot 5^{frac{2}{3}})^{15}}{10^9}=frac{2^9cdot 5^{10}}{2^9cdot 5^9}=5\\frac{(7^{frac{3}{5}}cdot 4^{frac{2}{3}})^{15}}{28^9}=frac{7^{9}cdot 4^{10}}{7^9cdot 4^9}=4$

$frac{2^{3,5}cdot 3^{5,5}}{6^{4,5}}=frac{2^{3,5}cdot 3^{5,5}}{2^{4,5}cdot 3^{4,5}}=frac{3}{2}=1,5\\frac{2^{2,2}cdot 3^{5,2}}{6^{4,2}}=frac{2^{2,2}cdot 3^{5,2}}{2^{4,2}cdot 3^{4,2}}=frac{3}{2^2}=0,75$