What is factor a^2+6ab-7b^2 ?

The solution to factor a^2+6ab-7b^2 is (a-b)(a+7b)

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor a^2+6ab-7b^2

factor

a^{2} + 6 ab - 7 b^{2}

(a - b) (a + 7 b)

Solution steps

a^{2} + 6 ab - 7 b^{2}

Break the expression into groups

= (a^{2} - ab) + (7 ab - 7 b^{2})

Factor out

a

from

a^{2} - ab : a (a - b)

Factor out

7 b

from

7 ab - 7 b^{2} : 7 b (a - b)

= a (a - b) + 7 b (a - b)

Factor out common term

a - b

= (a - b) (a + 7 b)

\frac{3 x ^{2} - 2 x}{3 x - 2} \leq - 2

\frac{2}{3} x = - 12

\frac{( \frac{5}{13} )}{( \frac{12}{13} )}

\frac{( 7 - 8 i )}{( 4 - 5 i )}

\frac{x + 3}{( x - 4 ) ^{2} ( x ^{2} - 4 )} \leq 0

What is factor a^2+6ab-7b^2 ?
The solution to factor a^2+6ab-7b^2 is (a-b)(a+7b)