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Popular >

x^2+4x-12>0

Solution

x^{2} + 4 x - 12 > 0

Solution

x < - 6 or x > 2

+1

Interval Notation

(- \infty, - 6) \cup (2, \infty)

Solution steps

x^{2} + 4 x - 12 > 0

Factor

x^{2} + 4 x - 12 : (x - 2) (x + 6)

(x - 2) (x + 6) > 0

Identify the intervals

x < - 6 or x > 2

Popular Examples

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\frac{- 18}{9}

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125 + x^{3}

factor 28x^3-84x^2+63x factor

28 x^{3} - 84 x^{2} + 63 x

3 (x + 2) \leq 9

Frequently Asked Questions (FAQ)

What is x^2+4x-12>0 ?
The solution to x^2+4x-12>0 is x<-6\lor x>2