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Popular >

simplify (8x^3-1)/(2x-1)

Solution

simplify

\frac{8 x ^{3} - 1}{2 x - 1}

Solution

4 x^{2} + 2 x + 1

Solution steps

\frac{8 x ^{3} - 1}{2 x - 1}

Factor

8 x^{3} - 1 : (2 x - 1) (4 x^{2} + 2 x + 1)

= \frac{( 2 x - 1 ) ( 4 x ^{2} + 2 x + 1 )}{2 x - 1}

Cancel the common factor:

2 x - 1

= 4 x^{2} + 2 x + 1

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Frequently Asked Questions (FAQ)

What is (8x^3-1)/(2x-1) ?
The solution to (8x^3-1)/(2x-1) is 4x^2+2x+1