Simplify 3 sqrt 5x * 3 sqrt 25x^ 2 completely. Question Simplify 3 sqrt 5x * 3 sqrt 25x^ 2 completely. in progress 0 Math Josie 1 week 2021-09-13T16:18:57+00:00 2021-09-13T16:18:57+00:00 2 Answers 0

## Answers ( )

Answer: It’s D

5x

25x can still be simplified all the way down to 5x

Answer:=45x√5x

Step-by-step explanation:The provided expression is: 3√5x×3√25x²

We can simplify 3√25x² because √25x²=5x

3×5x=15x

Combine with the rest of the expression through multiplication.

3√5x×15x

=45x√5x

The expression 3√5x×3√25x² is equivalent to 45x√5x.

The expected simplified answer is 45x√5x