Question

Simplify and write your answer in scientific
notation.
(3 X 10^6)^3

Answer 1

(3 × 10⁶)³ is equal to 2.7 × 10¹⁹

Explanation:

You can solve this by raising both terms in the brackets to the power of three:

(3 × 10⁶)³

= 3³ × 10⁶ˣ³

= 27 × 10¹⁸

= 2.7 × 10¹⁹