Question
Simplify the expression
18x4
Evaluate
(x×9)(x2×2x)
Remove the parentheses
x×9x2×2x
Multiply the terms with the same base by adding their exponents
x1+2+1×9×2
Add the numbers
x4×9×2
Multiply the terms
x4×18
Solution
18x4
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Find the roots
x=0
Evaluate
(x×9)(x2×2x)
To find the roots of the expression,set the expression equal to 0
(x×9)(x2×2x)=0
Use the commutative property to reorder the terms
9x(x2×2x)=0
Multiply
More Steps

Multiply the terms
x2×2x
Multiply the terms with the same base by adding their exponents
x2+1×2
Add the numbers
x3×2
Use the commutative property to reorder the terms
2x3
9x×2x3=0
Multiply the terms
More Steps

Evaluate
9x×2x3
Multiply the numbers
18x×x3
Multiply the terms
More Steps

Evaluate
x×x3
Use the product rule an×am=an+m to simplify the expression
x1+3
Add the numbers
x4
18x4
18x4=0
Rewrite the expression
x4=0
Solution
x=0
Show Solution
