What is factor y^2-4y-12 ?

The solution to factor y^2-4y-12 is (y+2)(y-6)

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factor y^2-4y-12

factor

y^{2} - 4 y - 12

(y + 2) (y - 6)

Solution steps

y^{2} - 4 y - 12

Break the expression into groups

= (y^{2} + 2 y) + (- 6 y - 12)

Factor out

y

from

y^{2} + 2 y : y (y + 2)

Factor out

- 6

from

- 6 y - 12 : - 6 (y + 2)

= y (y + 2) - 6 (y + 2)

Factor out common term

y + 2

= (y + 2) (y - 6)

\frac{1}{22.1184 \cdot 1 0 ^{6}} \cdot 2^{13}

x y + x^{2} y + x y^{2}

9 x = 10 x + 12

\frac{1}{10.4} - \frac{1}{10.4} \cdot e^{- 10.4 \cdot 0.5}

∣ 2 x ∣ = 3