Question
Simplify the expression
95x
Evaluate
45x×9
Multiply the terms
405x
Write the expression as a product where the root of one of the factors can be evaluated
81×5x
Write the number in exponential form with the base of 9
92×5x
The root of a product is equal to the product of the roots of each factor
92×5x
Solution
95x
Show Solution

Find the roots
x=0
Evaluate
45x1×9
To find the roots of the expression,set the expression equal to 0
45x1×9=0
Find the domain
More Steps

Evaluate
45x×9≥0
Multiply the terms
405x≥0
Rewrite the expression
x≥0
45x1×9=0,x≥0
Calculate
45x1×9=0
Evaluate the power
45x×9=0
Multiply the terms
405x=0
Simplify the root
More Steps

Evaluate
405x
Write the expression as a product where the root of one of the factors can be evaluated
81×5x
Write the number in exponential form with the base of 9
92×5x
The root of a product is equal to the product of the roots of each factor
92×5x
Reduce the index of the radical and exponent with 2
95x
95x=0
Rewrite the expression
5x=0
The only way a root could be 0 is when the radicand equals 0
5x=0
Rewrite the expression
x=0
Check if the solution is in the defined range
x=0,x≥0
Solution
x=0
Show Solution
