What is the domain of f(x)=-x^2+8x-1 ?

The domain of f(x)=-x^2+8x-1 is -infinity <x<infinity

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domain of f(x)=-x^2+8x-1

domain

f (x) = - x^{2} + 8 x - 1

- \infty < x < \infty

Interval Notation

(- \infty, \infty)

Solution steps

The function has no undefined points nor domain constraints. Therefore, the domain is

- \infty < x < \infty

f (x) = - 4 x - 4

(- 2, 4), (3, - 3)

2 x - 5 y = 15, (\frac{1}{2}, - \frac{3}{4})

\frac{- 7 ( 4 + x )}{( 2 ^{x} - 8 ) ( - 1 - 3 x ) ^{2}}

y = 20 - 3 x

What is the domain of f(x)=-x^2+8x-1 ?
The domain of f(x)=-x^2+8x-1 is -infinity <x<infinity