Question
Simplify the expression
2x4
Evaluate
(x×1)(x2×2x×1)
Remove the parentheses
x×1×x2×2x×1
Rewrite the expression
x×x2×2x
Multiply the terms with the same base by adding their exponents
x1+2+1×2
Add the numbers
x4×2
Solution
2x4
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Find the roots
x=0
Evaluate
(x×1)(x2×2x×1)
To find the roots of the expression,set the expression equal to 0
(x×1)(x2×2x×1)=0
Any expression multiplied by 1 remains the same
x(x2×2x×1)=0
Multiply the terms
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Multiply the terms
x2×2x×1
Rewrite the expression
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
x×2x3=0
Multiply the terms
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Evaluate
x×2x3
Use the commutative property to reorder the terms
2x×x3
Multiply the terms
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Evaluate
x×x3
Use the product rule an×am=an+m to simplify the expression
x1+3
Add the numbers
x4
2x4
2x4=0
Rewrite the expression
x4=0
Solution
x=0
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