What is (1-sqrt(x))/(1+sqrt(x)) ?

The solution to (1-sqrt(x))/(1+sqrt(x)) is ((1-sqrt(x))^2)/(1-x)

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simplify (1-sqrt(x))/(1+sqrt(x))

simplify

\frac{1 - x}{1 + x}

\frac{( 1 - x ) ^{2}}{1 - x}

Solution steps

\frac{1 - x}{1 + x}

Multiply by the conjugate

\frac{1 - x}{1 - x}

= \frac{( 1 - x ) ( 1 - x )}{( 1 + x ) ( 1 - x )}

Simplify

(1 - x) (1 - x) : (1 - x)^{2}

(1 + x) (1 - x) = 1 - x

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

\frac{6}{x}

550

\frac{100 !}{99 !} + \frac{100 !}{98 !} + \frac{8 !}{6 !}

(2 + 2)^{2}

r^{2} - 6 r + 9

What is (1-sqrt(x))/(1+sqrt(x)) ?
The solution to (1-sqrt(x))/(1+sqrt(x)) is ((1-sqrt(x))^2)/(1-x)