Question

Obtain the product of

$xy,yz,zx$

Answer 1

Product of $xy,yz,zx$ can be obtained as multiplying each term.

$$\begin{gathered} xy\times yz\times zx \\ =\left(x\times x\right)\left(y\times y\right)\left(z\times z\right) \\ =x^2{y}^2{z}^2 \end{gathered}$$

Hence, product of $xy,yz,zx$ is $x^2{y}^2{z}^2$