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Popular >

factor-9x^2+12x-4

Solution

factor

- 9 x^{2} + 12 x - 4

Solution

- (3 x - 2)^{2}

Solution steps

- 9 x^{2} + 12 x - 4

Factor out

- 1 : - (9 x^{2} - 12 x + 4)

= - (9 x^{2} - 12 x + 4)

Factor

9 x^{2} - 12 x + 4 : (3 x - 2) (3 x - 2)

= - (3 x - 2) (3 x - 2)

Apply exponent rule:

aa = a^{2}

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

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

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Frequently Asked Questions (FAQ)

What is factor-9x^2+12x-4 ?
The solution to factor-9x^2+12x-4 is -(3x-2)^2