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Popular >

x^2-5x-14<= 0

Solution

x^{2} - 5 x - 14 \leq 0

Solution

- 2 \leq x \leq 7

+1

Interval Notation

[- 2, 7]

Solution steps

x^{2} - 5 x - 14 \leq 0

Factor

x^{2} - 5 x - 14 : (x + 2) (x - 7)

(x + 2) (x - 7) \leq 0

Identify the intervals

- 2 \leq x \leq 7

Popular Examples

5 + 2.5 d \leq 20

\frac{15}{5} = \frac{m}{4}

4/(x-3)<= 2/(x+5)

\frac{4}{x - 3} \leq \frac{2}{x + 5}

simplify 1/8+1/16+1/32+1/64 simplify

\frac{1}{8} + \frac{1}{16} + \frac{1}{32} + \frac{1}{64}

factor 5x^3-15x^2+10x factor

5 x^{3} - 15 x^{2} + 10 x

Frequently Asked Questions (FAQ)

What is x^2-5x-14<= 0 ?
The solution to x^2-5x-14<= 0 is -2<= x<= 7