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Popular >

factor-2x^2-4

Solution

factor

- 2 x^{2} - 4

Solution

- 2 (x^{2} + 2)

Solution steps

- 2 x^{2} - 4

Rewrite

- 4

as

- 2 \cdot 2

= - 2 x^{2} - 2 \cdot 2

Factor out common term

- 2

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

Popular Examples

factor-2x^2-9 factor

- 2 x^{2} - 9

factor-2x^2+6 factor

- 2 x^{2} + 6

simplify (1/5)/5 simplify

\frac{\frac{1}{5}}{5}

simplify 2/(sqrt(3)+\sqrt{7)}simplify

\frac{2}{3 + 7}

expand (1-x)+5c(1-x)expand

(1 - x) + 5 c (1 - x)

Frequently Asked Questions (FAQ)

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