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Popular >

factor 2x^3+4x^2-126

Solution

factor

2 x^{3} + 4 x^{2} - 126

Solution

2 (x^{3} + 2 x^{2} - 63)

Solution steps

2 x^{3} + 4 x^{2} - 126

Rewrite

4

as

2 \cdot 2

Rewrite

126

as

2 \cdot 63

= 2 x^{3} + 2 \cdot 2 x^{2} - 2 \cdot 63

Factor out common term

2

= 2 (x^{3} + 2 x^{2} - 63)

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Frequently Asked Questions (FAQ)

What is factor 2x^3+4x^2-126 ?
The solution to factor 2x^3+4x^2-126 is 2(x^3+2x^2-63)