Question

Find the product of given monomials:
$2a,3a^2$ and $5a^4$

Answer 1

Given monomials are $2a,3a^2,5a^4$

Their product $=2a\times 3a^2\times 5a^4$

$=2\times 3\times 5\times a^{1+2+4}$

$=30a^7$