Question

find the value of cos 30 + sin 60​

Answer 1

Answer:

cos 30+ sin 60

= √3/2 + √3/2

= 2 √3/2

= √3

this is the correct answer

Answer 2

Answer:

${\sqrt{3} }$

Step-by-step explanation:

$cos \: 60 \degree \: + sin \: 60 \degree \\ \\ \frac{ \sqrt{3} }{2} + \frac{ \sqrt{3} }{2} \\ \\ \frac{ \sqrt{3} + \sqrt{3} }{2} \\ \\ \frac{2 \sqrt{3} }{2} \\ \\ \sqrt{3}$

As we know that

Sin 60° = √3/2

and

Cos 30° = √3/2