Question

cos 45°÷sec 30°+cosec 30°

Answer 1

Answer:

$\underline{\huge{\bold{\frac{\sqrt{6}}{4} + 2 \:or\: 2.612}}}$

Step-by-step explanation:

$\frac{cos 45^\circ }{sec 30^\circ} + cosec 30^\circ \\\implies cos 45^\circ \times cos 30^\circ + cosec 30^\circ \\\implies \frac{\sqrt{2}}{2} \times \frac{\sqrt{3}}{2} + 2\\\implies \bold{\frac{\sqrt{6}}{4} + 2 = 2.612}$