Evaluate
\frac{\sqrt{5}}{3}\approx 0.745355992
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\frac{5}{3\sqrt{5}}
Express \frac{\frac{5}{3}}{\sqrt{5}} as a single fraction.
\frac{5\sqrt{5}}{3\left(\sqrt{5}\right)^{2}}
Rationalize the denominator of \frac{5}{3\sqrt{5}} by multiplying numerator and denominator by \sqrt{5}.
\frac{5\sqrt{5}}{3\times 5}
The square of \sqrt{5} is 5.
\frac{\sqrt{5}}{3}
Cancel out 5 in both numerator and denominator.
Examples
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Matrix
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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