en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^2-2x-35<= 0

Solution

x^{2} - 2 x - 35 \leq 0

Solution

- 5 \leq x \leq 7

+1

Interval Notation

[- 5, 7]

Solution steps

x^{2} - 2 x - 35 \leq 0

Factor

x^{2} - 2 x - 35 : (x + 5) (x - 7)

(x + 5) (x - 7) \leq 0

Identify the intervals

- 5 \leq x \leq 7

Popular Examples

simplify (1/y-1/x)/(x/y-y/x)simplify

\frac{\frac{1}{y} - \frac{1}{x}}{\frac{x}{y} - \frac{y}{x}}

simplify s^{3/4}*s^{13/4}simplify

s^{\frac{3}{4}} \cdot s^{\frac{13}{4}}

- 2 x^{2} + 7 x + 30 = 0

simplify 3/14*4/6 simplify

\frac{3}{14} \cdot \frac{4}{6}

\frac{5}{28} = \frac{h}{32}

Frequently Asked Questions (FAQ)

What is x^2-2x-35<= 0 ?
The solution to x^2-2x-35<= 0 is -5<= x<= 7