\(\left( \frac{-5x^{4}z^{2}}{y^{2}}\right) \)

\left(2a-b\right)^2\:\div \frac{4a^3-ab^2}{3} find domain

\left|\frac{m+3m}{3}\right|-1\le 2

Simplify \frac{\left(\frac{5}{\left(a+h\right)^2}-\frac{5}{a^2}\right)}{h}

\frac{1}{2}-\frac{3}{4}\left(11+5\right)+\frac{1}{4}

\left(\frac{4}{5}\right)^{6}\cdot\left(\frac{4}{5}\right)^{7}

\left(\frac{3}{4}\right)^{2}\cdot\left(\frac{3}{4}\right)^{5}

\frac{7x^2+2x-9}{7x+9}+\left(x+2\right)\left(x-3\right)

what is: \left( \frac{y + 12}{7} \right)

\frac{17}{32}\times\left(-\frac{1}{10}\right)

8\left(\frac{1}{4}x+\frac{1}{2}\right) simplify

Question