What is factor 2x^2+5x-25 ?

The solution to factor 2x^2+5x-25 is (2x-5)(x+5)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 2x^2+5x-25

factor

2 x^{2} + 5 x - 25

(2 x - 5) (x + 5)

Solution steps

2 x^{2} + 5 x - 25

Break the expression into groups

= (2 x^{2} - 5 x) + (10 x - 25)

Factor out

x

from

2 x^{2} - 5 x : x (2 x - 5)

Factor out

5

from

10 x - 25 : 5 (2 x - 5)

= x (2 x - 5) + 5 (2 x - 5)

Factor out common term

2 x - 5

= (2 x - 5) (x + 5)

3 x^{2} + 7 x < 20

56 - 7 x = 2

x^{4} - 8 x^{3} + 7 x^{2} + 28 x + 12

3 = \frac{1}{6} (10 x - 18)

3 x^{2} = 60