en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 45x^2-20y^2

Solution

factor

45 x^{2} - 20 y^{2}

Solution

5 (3 x + 2 y) (3 x - 2 y)

Solution steps

45 x^{2} - 20 y^{2}

Factor out common term

5 : 5 (9 x^{2} - 4 y^{2})

= 5 (9 x^{2} - 4 y^{2})

Factor

9 x^{2} - 4 y^{2} : (3 x + 2 y) (3 x - 2 y)

= 5 (3 x + 2 y) (3 x - 2 y)

Popular Examples

simplify (4z)^{-3}*(2z)^5 simplify

(4 z)^{- 3} \cdot (2 z)^{5}

- 3 < 2 x + 1 \leq 3

factor z^2-14z+49 factor

z^{2} - 14 z + 49

-5x>20\land x+1>12

- 5 x > 20 and x + 1 > 12

173x-0.3x^2-3330=0

173 x - 0.3 x^{2} - 3330 = 0

Frequently Asked Questions (FAQ)

What is factor 45x^2-20y^2 ?
The solution to factor 45x^2-20y^2 is 5(3x+2y)(3x-2y)