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Popular >

factor v^2-v-2

Solution

factor

v^{2} - v - 2

Solution

(v + 1) (v - 2)

Solution steps

v^{2} - v - 2

Break the expression into groups

= (v^{2} + v) + (- 2 v - 2)

Factor out

v

from

v^{2} + v : v (v + 1)

Factor out

- 2

from

- 2 v - 2 : - 2 (v + 1)

= v (v + 1) - 2 (v + 1)

Factor out common term

v + 1

= (v + 1) (v - 2)

Popular Examples

simplify (8!)/((8-2)!(2!))simplify

\frac{8 !}{( 8 - 2 ) ! ( 2 ! )}

factor 15z^2-29z+12 factor

15 z^{2} - 29 z + 12

40+0.1x=25+0.25x

40 + 0.1 x = 25 + 0.25 x

5 = - x^{2} + 3 x

simplify (sqrt(48))/6 simplify

\frac{48}{6}

Frequently Asked Questions (FAQ)

What is factor v^2-v-2 ?
The solution to factor v^2-v-2 is (v+1)(v-2)