What is the domain of f(x)=ln(x^2-5x+6) ?

The domain of f(x)=ln(x^2-5x+6) is x 3

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domain of f(x)=ln(x^2-5x+6)

domain

f (x) = ln (x^{2} - 5 x + 6)

x < 2 or x > 3

Interval Notation

(- \infty, 2) \cup (3, \infty)

Solution steps

Find positive values for logs:

x < 2 or x > 3

The function domain

x < 2 or x > 3

f (x) = \frac{sin ( x )}{2 x ^{2} - 3 x + 1}

5 + ln (x)

f (x) = (4 - 2)

f (x) = - x^{2} + 3 x + 2

f (x) = - x^{2} + 3 x + 1

What is the domain of f(x)=ln(x^2-5x+6) ?
The domain of f(x)=ln(x^2-5x+6) is x<2\lor x>3