[latex]-x^{3}y^{4}\cdot(-3x^{2}y^{3})^{4}= [/latex] [latex]25a^{10}\cdot(-0,2a^{-3}b^{-2})^{2}= [/latex] [latex](-1\frac{1}{3}x^{-4}y^{-3})^{3}\cdot(-1\frac{1}{8}x^{6}y^{7})^{2}=[/latex][latex]-1\frac{1}{3}x^{-4}y^{-3})^{3}\cdo...

Question

[latex]-x^{3}y^{4}\cdot(-3x^{2}y^{3})^{4}= [/latex] [latex]25a^{10}\cdot(-0,2a^{-3}b^{-2})^{2}= [/latex] [latex](-1\frac{1}{3}x^{-4}y^{-3})^{3}\cdot(-1\frac{1}{8}x^{6}y^{7})^{2}=[/latex][latex]-1\frac{1}{3}x^{-4}y^{-3})^{3}\cdo...

[latex]-x^{3}y^{4}\cdot(-3x^{2}y^{3})^{4}= [/latex] [latex]25a^{10}\cdot(-0,2a^{-3}b^{-2})^{2}= [/latex] [latex](-1\frac{1}{3}x^{-4}y^{-3})^{3}\cdot(-1\frac{1}{8}x^{6}y^{7})^{2}=[/latex][latex]-1\frac{1}{3}x^{-4}y^{-3})^{3}\cdot(-1\frac{1}{8}x^{6}y{7})^{2}=[/latex]

Гость

Ответ(ы) на вопрос:

Accepted Answer

[latex]-x^{3}y^{4}(-3x^{2}y^{3})^{4}=-81x^{3}y^{4}x^{8}y^{12}=-81x^{11}y^{16}[/latex] [latex]25a^{10}(-0,2a^{-3}b^{-2})^{2}=25*0,04a^{10}a^{-6}b^{-4}=a^{4}b^{-4}[/latex] [latex](-1\frac{1}{3}x^{-4}y^{-3})^{3}*(-1\frac{1}{8}x^{6}y^{7})^{2}=[/latex] [latex](-\frac{4}{3})^{3}x^{-12}y^{-9}(-\frac{9}{8})^{2}x^{12}y^{14}=-\frac{64}{27}*\frac{81}{64}x^{0}y^{5}=-3y^{5}[/latex]