Question

Find the product of 10^3 * 10^6

Answer 1

${10}^{3} \times {10}^{6}$
$= {10}^{9}$
The answer is:
${10}^{9}$
This is because of the law of indices. When multiplying indices, you add the powers.

Answer 2

When multiplying the same base with exponents, you keep the base the same and then you add the exponents, so for this question you do:

10^3 x 10^6

10^9