Question

2 3a7 . 2a3 = how would we do this

Answer 1

Answer:

$2 \cdot 3a^7 \cdot 2a^3=12a^{10}$

Step-by-step explanation:

we are asked to evaluate

$2 \cdot 3a^7 \cdot 2a^3$

=  2 x 3 x a x a x a x a x a x a x a x 2 x a x a x a

= 2 x 3 x 2 x a x a x a x a x a x a x a x a x a x a

$=12 x a^{10}$

$= 12a^{10}$