The value of $\frac{sin30°cos60°+cos45°sin45°}{tan60°cot30°}$ is : |
$\frac{1}{\sqrt{3}}$ $\sqrt{3}$ 2 $\frac{1}{4}$ |
$\frac{1}{4}$ |
$\frac{sin30°cos60°+cos45°sin45°}{tan60°cot30°}$ = $\frac{1/2 × 1/2+1/√2× 1/√2}{√3×√3 }$ = $\frac{3/4}{3 }$ = \(\frac{1 }{4}\)
|