What is the domain of f(x)= 1/(sqrt(9.3x-4.3x^2)) ?

The domain of f(x)= 1/(sqrt(9.3x-4.3x^2)) is 0<x< 93/43

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domain of f(x)= 1/(sqrt(9.3x-4.3x^2))

domain

f (x) = \frac{1}{9.3 x - 4.3 x ^{2}}

0 < x < \frac{93}{43}

Solution steps

Find non-negative values for radicals:

0 \leq x \leq \frac{93}{43}

Find undefined (singularity) points:

x = 0, x = \frac{93}{43}

Combine real regions and undefined points for final function domain

0 < x < \frac{93}{43}

ln (5 x + 3)

u - u

\frac{x - 7}{9 x + 36}

\frac{x + 3}{x ^{2} - 16}

\frac{2 x + 9}{7 x}

What is the domain of f(x)= 1/(sqrt(9.3x-4.3x^2)) ?
The domain of f(x)= 1/(sqrt(9.3x-4.3x^2)) is 0<x< 93/43