en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 3x^2+21x+36

Solution

factor

3 x^{2} + 21 x + 36

Solution

3 (x + 3) (x + 4)

Solution steps

3 x^{2} + 21 x + 36

Factor out common term

3 : 3 (x^{2} + 7 x + 12)

= 3 (x^{2} + 7 x + 12)

Factor

x^{2} + 7 x + 12 : (x + 3) (x + 4)

= 3 (x + 3) (x + 4)

Popular Examples

factor x^{5/2}-9x^{1/2}factor

x^{\frac{5}{2}} - 9 x^{\frac{1}{2}}

simplify-(1/64)^{1/3}simplify

- (\frac{1}{64})^{\frac{1}{3}}

12(5+2y)=4y-(6-9y)

12 (5 + 2 y) = 4 y - (6 - 9 y)

3 r^{2} + 3 r - 3 = 0

factor 9x^3+27x^2-x-3 factor

9 x^{3} + 27 x^{2} - x - 3

Frequently Asked Questions (FAQ)

What is factor 3x^2+21x+36 ?
The solution to factor 3x^2+21x+36 is 3(x+3)(x+4)