What is factor y^2+2y-48 ?

The solution to factor y^2+2y-48 is (y-6)(y+8)

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factor y^2+2y-48

factor

y^{2} + 2 y - 48

(y - 6) (y + 8)

Solution steps

y^{2} + 2 y - 48

Break the expression into groups

= (y^{2} - 6 y) + (8 y - 48)

Factor out

y

from

y^{2} - 6 y : y (y - 6)

Factor out

8

from

8 y - 48 : 8 (y - 6)

= y (y - 6) + 8 (y - 6)

Factor out common term

y - 6

= (y - 6) (y + 8)

6^{x} \leq 5 + 6^{1 - x}

∣ x + 8 ∣ + 9 = 7

y^{2} - 6 y + 8 = 0

2 - (\frac{1}{2})^{- 2}

∣ 7 x - 5 ∣ + 1 \geq 9