What is the answer to 0= x/(x^2-9) ?

The answer to 0= x/(x^2-9) is x=0

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0= x/(x^2-9)

0 = \frac{x}{x ^{2} - 9}

x = 0

Solution steps

0 = \frac{x}{x ^{2} - 9}

\frac{f ( x )}{g ( x )} = 0 \Rightarrow f (x) = 0

0 = x

Switch sides

x = 0

Verify Solutions

Find undefined (singularity) points:

x = 3, x = - 3

Combine undefined points with solutions:

x = 0

x = \frac{x}{x - 3}

\frac{3 x - 2}{2 x - 3} = \frac{7}{3}

f^{- 1} (- 8) = - 4, f (- 4)

0 = \frac{x}{x ^{2} - 4}

r, 0 = \frac{k q}{r ^{2}}