What is factor y^2+2y-24 ?

The solution to factor y^2+2y-24 is (y-4)(y+6)

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factor y^2+2y-24

factor

y^{2} + 2 y - 24

(y - 4) (y + 6)

Solution steps

y^{2} + 2 y - 24

Break the expression into groups

= (y^{2} - 4 y) + (6 y - 24)

Factor out

y

from

y^{2} - 4 y : y (y - 4)

Factor out

6

from

6 y - 24 : 6 (y - 4)

= y (y - 4) + 6 (y - 4)

Factor out common term

y - 4

= (y - 4) (y + 6)

4 y - 6 y + 9 y = - 2

2 5^{\frac{3}{2}} + 1 6^{\frac{3}{2}}

r^{2} + 4 r + 4 = 0

4 x^{2} + 1 = 4 x

- \frac{1}{2} + \frac{5}{2}