What is factor 49x^2+14x+1 ?

The solution to factor 49x^2+14x+1 is (7x+1)^2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 49x^2+14x+1

factor

49 x^{2} + 14 x + 1

(7 x + 1)^{2}

Solution steps

49 x^{2} + 14 x + 1

Rewrite in the form of

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

49 x^{2} = (7 x)^{2}

1 = 1^{2}

14 x = 2 \cdot 7 x \cdot 1

= (7 x)^{2} + 2 \cdot 7 x \cdot 1 + 1^{2}

Apply Perfect Square Formula:

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

(7 x)^{2} + 2 \cdot 7 x \cdot 1 + 1^{2} = (7 x + 1)^{2}

= (7 x + 1)^{2}

\frac{217.35}{2702 \cdot 1151.65}

6 (x - 3) = - 2 (x + 17)

28 + 19 y = - 8 + 15 y

\frac{b - 1}{10} \cdot \frac{5}{1 - b}

22.5 (10 - y) + 27.5 y = 250