Math, asked by prashant27310, 3 months ago

cot20cot35cot45cot70=1

Answers

Answered by gopikab2004

2

Hopes this attachment helps you ☺️

Attachments:

Previous Question

Next Question

Similar questions

Physics, 1 month ago

What is the potential gradiant two parallel plane conductor with the sepration is 20mm and Pd of 400 voult is applied to rhem...

Math, 1 month ago

if n is a positive integer then a^2n=2 then 2a^6n-16 is a]0 b]1 c]2 d]3...

Math, 1 month ago

9/13 or 7/12 in this which is greter...

Social Sciences, 3 months ago

answer just match the following...

Science, 3 months ago

What are the factors that limit the resolving power of the light microscope?

Biology, 9 months ago

Name the two forms of reservoir of carbon, that regulate the ecosystem carbon cycle.

Biology, 9 months ago

In the North East region of India, during the process of jhum cultivation, forests are cleared by burning and left for regrowth after a year of cultivation. How would you explain the regrowth of forest in ecological terms? [HOTS]...

Biology, 9 months ago

Define climax community.