Question
Solve the equation
x=0
Evaluate
x×x21=0
Find the domain
x×x21=0,x≥0
Multiply the terms
More Steps

Evaluate
x×x21
Use the product rule an×am=an+m to simplify the expression
x1+21
Add the numbers
More Steps

Evaluate
1+21
Reduce fractions to a common denominator
22+21
Write all numerators above the common denominator
22+1
Add the numbers
23
x23
x23=0
The only way a root could be 0 is when the radicand equals 0
x=0
Check if the solution is in the defined range
x=0,x≥0
Solution
x=0
Show Solution
