What is factor (x^2-x-12)/(x-4) ?

The solution to factor (x^2-x-12)/(x-4) is x+3

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factor (x^2-x-12)/(x-4)

factor

\frac{x ^{2} - x - 12}{x - 4}

x + 3

Solution steps

\frac{x ^{2} - x - 12}{x - 4}

Factor

x^{2} - x - 12 : (x + 3) (x - 4)

= \frac{( x + 3 ) ( x - 4 )}{x - 4}

Cancel the common factor:

x - 4

= x + 3

Δ^{3} x^{3} + 3 Δ^{2} x^{3} + 3Δ x^{3}

5 y e^{x y^{5}} + 5 x y^{3} e^{x y^{5}}

f (x) = x + 2

f (x) = x + 4

e^{e^{2} - 1}

What is factor (x^2-x-12)/(x-4) ?
The solution to factor (x^2-x-12)/(x-4) is x+3