What is factor 100x^2+60x+9 ?

The solution to factor 100x^2+60x+9 is (10x+3)^2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 100x^2+60x+9

factor

100 x^{2} + 60 x + 9

(10 x + 3)^{2}

Solution steps

100 x^{2} + 60 x + 9

Rewrite in the form of

a^{2} + 2 ab + b^{2} :

100 x^{2} = (10 x)^{2}

9 = 3^{2}

60 x = 2 \cdot 10 x \cdot 3

= (10 x)^{2} + 2 \cdot 10 x \cdot 3 + 3^{2}

Apply Perfect Square Formula:

a^{2} + 2 ab + b^{2} = (a + b)^{2}

(10 x)^{2} + 2 \cdot 10 x \cdot 3 + 3^{2} = (10 x + 3)^{2}

= (10 x + 3)^{2}

x \times 3 x^{2}

x y - y

x^{3} - 7 x^{2}

(1 - 9 z) + 3 (z - 2)

3 \times \frac{1}{7}