Math, asked by ankitraha07, 7 months ago

if cotαcotβ=3, show that cos(α-β)/cos(α+β)=2

Answers

Answered by Anonymous

2

REFERRED TO ABOVE ATTACHMENT ✌

Attachments:

Answered by Itzsparklegirl

1

..........................

Previous Question

Next Question

Similar questions

Math, 3 months ago

if the peremeter and the area of a circle are numerically equal then find the redius of the circle...

English, 3 months ago

What kind of a life does the snake live?"The Snake Trying"...

Science, 3 months ago

Explain different type of modes of nutrition.

Accountancy, 7 months ago

II 1 4. Goods sold in cash to Mitra & Co. at 4,000. 6. Purchased goods on credit from Roy & Sons for * 3,000. 7. Cash withdrawn from Bank 2,000 for office use. 9. Sold goods to Mukherjee Enterprise for * 1,500 on credit. 10. Paid house rent of 500 out of office cash. 12. A Machine purchased on credit from Machine Tools Ltd. for * 8,000.

Hindi, 7 months ago

स्त्रोत तथा सोध' शब्दो के भर्यबताए...

English, 11 months ago

Martin and Benny where friend for a long time ...

Biology, 11 months ago

The epithelial tissue which has hair like projections on it on its outer surface and where are these tissues found in our body and what is its function...

Physics, 11 months ago

The distance of aperson is 30 km and displacement is 0 km. What do you infer frm this...