What is the domain of x^4-5x^2+7x,x>1 ?

The domain of x^4-5x^2+7x,x>1 is x>1

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domain of x^4-5x^2+7x,x>1

domain

x^{4} - 5 x^{2} + 7 x, x > 1

x > 1

Interval Notation

(1, \infty)

Solution steps

Set the domain to the given interval

x > 1

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

x > 1

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

f (x) = - x^{3} + 2 x^{2} - 9 x + 3

f (x) = 2 x^{3} + 4 x^{2} - 5 x - 3

f (m) = m - 6

f (h) = h^{2} - 6 h - 3