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Popular >

x^2+12x>-32

Solution

x^{2} + 12 x > - 32

Solution

x < - 8 or x > - 4

+1

Interval Notation

(- \infty, - 8) \cup (- 4, \infty)

Solution steps

x^{2} + 12 x > - 32

Rewrite in standard form

x^{2} + 12 x + 32 > 0

Factor

x^{2} + 12 x + 32 : (x + 4) (x + 8)

(x + 4) (x + 8) > 0

Identify the intervals

x < - 8 or x > - 4

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Frequently Asked Questions (FAQ)

What is x^2+12x>-32 ?
The solution to x^2+12x>-32 is x<-8\lor x>-4