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Popular >

factor 8x^3+4x^2

Solution

factor

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

Solution

4 x^{2} (2 x + 1)

Solution steps

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

Apply exponent rule:

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

x^{3} = x x^{2}

= 8 x x^{2} + 4 x^{2}

Rewrite

8

as

4 \cdot 2

Rewrite

4

as

4 \cdot 1

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

Factor out common term

4 x^{2}

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

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Frequently Asked Questions (FAQ)

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