Question

The value of $\sin {30}^o+\cos {30}^o+\tan {45}^o$ is

Answer 1

$\sin {30}^o+\cos {30}^o+\tan {45}^o$

$=\frac{1}{2}+\frac{\sqrt{3}}{2}+1$

$=\frac{\sqrt{3}+1}{2}+1$

$=\frac{\sqrt{3}+3}{2}$