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Popular >

x^2-6x-16<= 0

Solution

x^{2} - 6 x - 16 \leq 0

Solution

- 2 \leq x \leq 8

+1

Interval Notation

[- 2, 8]

Solution steps

x^{2} - 6 x - 16 \leq 0

Factor

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

(x + 2) (x - 8) \leq 0

Identify the intervals

- 2 \leq x \leq 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 -2<= x<= 8