Algebra
Calculus
Trigonometry
Matrix
Question
(8×4x2×1x)×2
Simplify the expression
x4
Evaluate
(8×4x2×1x)×2
Remove the parentheses
8×4x2×1x×2
Reduce the fraction
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Evaluate
4x2×1x
Any expression multiplied by 1 remains the same
4x2x
Reduce the fraction
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Calculate
x2x
Use the product rule aman=an−m to simplify the expression
x2−11
Subtract the terms
x11
Simplify
x1
4x1
8×4x1×2
Multiply the terms
16×4x1
Cancel out the common factor 4
4×x1
Solution
x4
Show Solution
Find the excluded values
x=0
Evaluate
(8×4x2×1x)×2
To find the excluded values,set the denominators equal to 0
4x2×1=0
Multiply the terms
4x2=0
Rewrite the expression
x2=0
Solution
x=0
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Find the roots
x∈∅
Evaluate
(8×4x2×1x)×2
To find the roots of the expression,set the expression equal to 0
(8×4x2×1x)×2=0
Find the domain
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Evaluate
4x2×1=0
Multiply the terms
4x2=0
Rewrite the expression
x2=0
The only way a power can not be 0 is when the base not equals 0
x=0
(8×4x2×1x)×2=0,x=0
Calculate
(8×4x2×1x)×2=0
Multiply the terms
(8×4x2x)×2=0
Divide the terms
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Evaluate
4x2x
Use the product rule aman=an−m to simplify the expression
4x2−11
Reduce the fraction
4x1
(8×4x1)×2=0
Multiply the terms
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Multiply the terms
8×4x1
Cancel out the common factor 4
2×x1
Multiply the terms
x2
x2×2=0
Multiply the terms
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Multiply the terms
x2×2
Multiply the terms
x2×2
Multiply the terms
x4
x4=0
Cross multiply
4=x×0
Simplify the equation
4=0
Solution
x∈∅
Show Solution