What is the domain of f(x)=ln(-3x+x^2) ?

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

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domain of f(x)=ln(-3x+x^2)

domain

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

x < 0 or x > 3

Interval Notation

(- \infty, 0) \cup (3, \infty)

Solution steps

Find positive values for logs:

x < 0 or x > 3

The function domain

x < 0 or x > 3

3 x + 2 y = - 4

f (x) = \frac{x ^{7}}{3} + 4

y = x^{2} + 4 x - 5

f (x) = \frac{( e ^{x} - e ^{- x} )}{2}

f (x) = 4 x^{2} + 24 x + 6

What is the domain of f(x)=ln(-3x+x^2) ?
The domain of f(x)=ln(-3x+x^2) is x<0\lor x>3