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Popular >

factor+a^3-1

Solution

factor

+ a^{3} - 1

Solution

(a - 1) (a^{2} + a + 1)

Solution steps

a^{3} - 1

Rewrite

1

as

1^{3}

= a^{3} - 1^{3}

Apply Difference of Cubes Formula:

x^{3} - y^{3} = (x - y) (x^{2} + x y + y^{2})

a^{3} - 1^{3} = (a - 1) (a^{2} + a + 1)

= (a - 1) (a^{2} + a + 1)

Popular Examples

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4 + 5 y + 3 - 8 y

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5 (4 x - 3)

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- 81 + - 4 - 9 - - 64

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simplify 0-3/2 simplify

0 - \frac{3}{2}

Frequently Asked Questions (FAQ)

What is factor+a^3-1 ?
The solution to factor+a^3-1 is (a-1)(a^2+a+1)