Skip to main content
Evaluate
Tick mark Image

Share

\frac{2\left(\sqrt{3}\right)^{2}}{1+\left(\tan(30)\right)^{2}}
Get the value of \tan(60) from trigonometric values table.
\frac{2\times 3}{1+\left(\tan(30)\right)^{2}}
The square of \sqrt{3} is 3.
\frac{6}{1+\left(\tan(30)\right)^{2}}
Multiply 2 and 3 to get 6.
\frac{6}{1+\left(\frac{\sqrt{3}}{3}\right)^{2}}
Get the value of \tan(30) from trigonometric values table.
\frac{6}{1+\frac{\left(\sqrt{3}\right)^{2}}{3^{2}}}
To raise \frac{\sqrt{3}}{3} to a power, raise both numerator and denominator to the power and then divide.
\frac{6}{\frac{3^{2}}{3^{2}}+\frac{\left(\sqrt{3}\right)^{2}}{3^{2}}}
To add or subtract expressions, expand them to make their denominators the same. Multiply 1 times \frac{3^{2}}{3^{2}}.
\frac{6}{\frac{3^{2}+\left(\sqrt{3}\right)^{2}}{3^{2}}}
Since \frac{3^{2}}{3^{2}} and \frac{\left(\sqrt{3}\right)^{2}}{3^{2}} have the same denominator, add them by adding their numerators.
\frac{6\times 3^{2}}{3^{2}+\left(\sqrt{3}\right)^{2}}
Divide 6 by \frac{3^{2}+\left(\sqrt{3}\right)^{2}}{3^{2}} by multiplying 6 by the reciprocal of \frac{3^{2}+\left(\sqrt{3}\right)^{2}}{3^{2}}.
\frac{6\times 9}{3^{2}+\left(\sqrt{3}\right)^{2}}
Calculate 3 to the power of 2 and get 9.
\frac{54}{3^{2}+\left(\sqrt{3}\right)^{2}}
Multiply 6 and 9 to get 54.
\frac{54}{9+\left(\sqrt{3}\right)^{2}}
Calculate 3 to the power of 2 and get 9.
\frac{54}{9+3}
The square of \sqrt{3} is 3.
\frac{54}{12}
Add 9 and 3 to get 12.
\frac{9}{2}
Reduce the fraction \frac{54}{12} to lowest terms by extracting and canceling out 6.