Question

Find the product.
$\left(a^2\right)\times \left(2a^{22}\right)\times \left(4a^{26}\right)$

Answer 1

$a^2\times \left(2a^{22}\right)\times 4\left(a^{26}\right)$

$=a^2\times 2\times a^{22}\times 2^2\times a^{26}$

$=a^{2+22+26}\times 2^{1+2}$

$=a^{50}\times 2^3$

$=2^3{a}^{50}$.