What is the domain of log_{2}(x^2-6x+8) ?

The domain of log_{2}(x^2-6x+8) is x 4

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domain of log_{2}(x^2-6x+8)

domain

lo g_{2} (x^{2} - 6 x + 8)

x < 2 or x > 4

Interval Notation

(- \infty, 2) \cup (4, \infty)

Solution steps

Find positive values for logs:

x < 2 or x > 4

The function domain

x < 2 or x > 4

f (x) = \frac{5}{x ^{2} + 3 x - 10}

f (x) = 3 x + \frac{6}{x} - \frac{1}{x ^{3}}

f (x) = 4 x - 6, x \neq = 1

3 - e^{x}

\frac{4 x - 1}{5}

What is the domain of log_{2}(x^2-6x+8) ?
The domain of log_{2}(x^2-6x+8) is x<2\lor x>4