Question

Find the product:
$\left(\frac{2}{3}xy\right)\times (-\frac{9}{10}{x}^2{y}^2)$

Answer 1

$\left(\frac{2}{3}xy\right)\times (-\frac{9}{10}{x}^2{y}^2)$
$=(\frac{2}{3}\times -\frac{9}{10})(x\times x^{2}y\times y^2)$
$=-\frac{3}{5}{x}^3{y}^3$