en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-5x^2+600x-18000>= 0

Solution

- 5 x^{2} + 600 x - 18000 \geq 0

Solution

x = 60

+1

Interval Notation

x = 60

Solution steps

- 5 x^{2} + 600 x - 18000 \geq 0

Factor

- 5 x^{2} + 600 x - 18000 : - 5 (x - 60)^{2}

- 5 (x - 60)^{2} \geq 0

Multiply both sides by

- 1

5 (x - 60)^{2} \leq 0

Divide both sides by

5

(x - 60)^{2} \leq 0

For

u^{n} \leq 0

, if

n

is even then

u = 0

x - 60 = 0

Move

60

to the right side

x = 60

Popular Examples

18 - x - 7 = 0

\frac{7}{3} \cdot (\frac{2}{3} - \frac{2}{9})

simplify \sqrt[5]{y^2}*sqrt(y)simplify

9 x^{2} + 81 = 0

0.5(x-1)^2=0.8(4-x)^2

0.5 (x - 1)^{2} = 0.8 (4 - x)^{2}

Frequently Asked Questions (FAQ)

What is -5x^2+600x-18000>= 0 ?
The solution to -5x^2+600x-18000>= 0 is x=60