Question

Find the product of $x^{2}yz\times x{y}^2{z}^3$.

• A. $x^3{y}^3{z}^4$
• B. $x^3{y}^3{z}^3$
• C. $x^3{y}^4{z}^3$
• D. $x^3{y}^{3}z$

Answer 1

Answer: (A)

$x^3{y}^3{z}^4$

$x^{2}yz\times x{y}^2{z}^3=x^2\times y\times z\times x\times y^2\times z^3$
$x^2\times x\times y\times y^2\times z\times z^3=x^3{y}^3{z}^4$