Math, asked by govindathapa281, 5 months ago

If cos 30°= √3/2, prove that cos15=√3+1/2√2​

Answers

Answered by omkarkotule
4

Answer:

Here's your answer friend

Step-by-step explanation:

cos 30°=✓3/2

cos15° =✓3/2/2/1

=✓3/2x1/2

= ✓3+1/2✓2

Follow me everyone

Answered by realchi2007
0

Answer:

cos 30°=✓3/2

cos15° =✓3/2/2/1

=✓3/2x1/2

= ✓3+1/2✓2

Step-by-step explanation:

Similar questions