Question

Помогите пожалуйстаааа
Срочно надо
Пожалуйстаа 30 баллов

Answer 1

$x^3-100x=x(x^2-100)=x(x-10)(x+10)\\\\2y^3-32y=2y(y^2-16)=2y(y-4)(y+4)\\\\0,16y^6-y^4=y^4(0,16y^2-1)=y^4(0,4y-1)(0,4y+1)\\\\\frac{2}{3}x^5-\frac{8}{27}x^3=\frac{2}{3}x^3(x^2-\frac{4}{9})=\frac{2}{3}x^3(x-\frac{2}{3})(x+\frac{2}{3})\\\\\frac{9}{16}x^4- \frac{16}{9}x^2=x^2(\frac{9}{16}x^2-\frac{16}{9})=x^2(\frac{3}{4}x-\frac{4}{3})(\frac{3}{4}x+\frac{4}{3})\\\\3y^5-\frac{3}{25}y^7=3y^5(1-\frac{1}{25}y^2)=3y^5(1-\frac{1}{5}y)(1+\frac{1}{5}y)$