Question

Would be nice if answered soon.

Simplify the expression.
√8r³y
Enter your answer in the box. Enter variables in alphabetical order when within roots.
√8x³y=

Answer 1

2√2 x ³y

Explanation:

1) Write the number in exponential form with the base of 2

2) Rewrite the exponent as a sum where one of the addends is a multiple of the index

3) Use a m+n m n = a xa to expand the expression

4) Any expression raised to the power of 1 equals itself

5) The root of a product is equal to the product of the roots of each factor

6)Reduce the index of the radical and exponent with 2

Then you get your answer!! Hope this helps