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Popular >

x^2-6x-16>0

Solution

x^{2} - 6 x - 16 > 0

Solution

x < - 2 or x > 8

+1

Interval Notation

(- \infty, - 2) \cup (8, \infty)

Solution steps

x^{2} - 6 x - 16 > 0

Factor

x^{2} - 6 x - 16 : (x + 2) (x - 8)

(x + 2) (x - 8) > 0

Identify the intervals

x < - 2 or x > 8

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Frequently Asked Questions (FAQ)

What is x^2-6x-16>0 ?
The solution to x^2-6x-16>0 is x<-2\lor x>8