Question

cos45°/sec30°+ cosec30°​

Answer 1

Step-by-step explanation:

cos 45 = √2/2

sec 30=2√3

cosec 30 =2

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

$= 0.61 + 2$

$= 2 .61$