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Popular >

factor 2x^2+4xy-8x^3

Solution

factor

2 x^{2} + 4 x y - 8 x^{3}

Solution

2 x (x + 2 y - 4 x^{2})

Solution steps

2 x^{2} + 4 x y - 8 x^{3}

Apply exponent rule:

a^{b + c} = a^{b} a^{c}

x^{2} = xx, x^{3} = x x^{2}

= 2 xx + 4 x y - 8 x x^{2}

Rewrite

- 8

as

4 \cdot 2

Rewrite

4

as

2 \cdot 2

= 2 xx + 2 \cdot 2 x y + 2 \cdot 2 \cdot 2 x x^{2}

Factor out common term

2 x

= 2 x (x + 2 y - 4 x^{2})

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Frequently Asked Questions (FAQ)

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