en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 36x^2-72x+81

Solution

factor

36 x^{2} - 72 x + 81

Solution

9 (4 x^{2} - 8 x + 9)

Solution steps

36 x^{2} - 72 x + 81

Rewrite

36

as

9 \cdot 4

Rewrite

72

as

9 \cdot 8

= 9 \cdot 4 x^{2} - 9 \cdot 8 x + 9 \cdot 9

Factor out common term

9

= 9 (4 x^{2} - 8 x + 9)

Popular Examples

simplify 7/(4x-1)-5/(4x-1)simplify

\frac{7}{4 x - 1} - \frac{5}{4 x - 1}

simplify 2/7+2/5 simplify

\frac{2}{7} + \frac{2}{5}

simplify 40/48 simplify

\frac{40}{48}

simplify x^2+7x-7(x^2+x)simplify

x^{2} + 7 x - 7 (x^{2} + x)

simplify (log_{10}(3))/(log_{10)(4)}simplify

\frac{lo g _{10} ( 3 )}{lo g _{10} ( 4 )}

Frequently Asked Questions (FAQ)

What is factor 36x^2-72x+81 ?
The solution to factor 36x^2-72x+81 is 9(4x^2-8x+9)