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Popular >

simplify (x^3-8)/(x-2)

Solution

simplify

\frac{x ^{3} - 8}{x - 2}

Solution

x^{2} + 2 x + 4

Solution steps

\frac{x ^{3} - 8}{x - 2}

Factor

x^{3} - 8 : (x - 2) (x^{2} + 2 x + 4)

= \frac{( x - 2 ) ( x ^{2} + 2 x + 4 )}{x - 2}

Cancel the common factor:

x - 2

= x^{2} + 2 x + 4

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Frequently Asked Questions (FAQ)

What is (x^3-8)/(x-2) ?
The solution to (x^3-8)/(x-2) is x^2+2x+4