What is (1+2/(c-2))/(1-2/(c-2)) ?

The solution to (1+2/(c-2))/(1-2/(c-2)) is c/(c-4)

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simplify (1+2/(c-2))/(1-2/(c-2))

simplify

\frac{1 + \frac{2}{c - 2}}{1 - \frac{2}{c - 2}}

\frac{c}{c - 4}

Solution steps

\frac{1 + \frac{2}{c - 2}}{1 - \frac{2}{c - 2}}

Join

1 + \frac{2}{c - 2} : \frac{c}{c - 2}

= \frac{\frac{c}{c - 2}}{1 - \frac{2}{c - 2}}

Join

1 - \frac{2}{c - 2} : \frac{c - 4}{c - 2}

= \frac{\frac{c}{c - 2}}{\frac{c - 4}{c - 2}}

Apply the fraction rule:

\frac{\frac{a}{b}}{\frac{c}{d}} = \frac{a \cdot d}{b \cdot c}

= \frac{c ( c - 2 )}{( c - 2 ) ( c - 4 )}

Cancel the common factor:

c - 2

= \frac{c}{c - 4}

15 \times \frac{1}{3}

- 311 - 244 - 510

10 \times 8

\frac{9}{2} - \frac{1}{2 x}

(2 x - 1) (x + 9)

What is (1+2/(c-2))/(1-2/(c-2)) ?
The solution to (1+2/(c-2))/(1-2/(c-2)) is c/(c-4)