Math, asked by dpre5966, 1 year ago

prove that cotA - tanA = 2 cos^2 A -1 /sin A * Cos A.

Answers

Answered by Anonymous

11

hope this helps you☺️

Attachments:

Previous Question

Next Question

Similar questions

English, 6 months ago

What made a difference in the Poet's life? Was he happy at the end? Justify your answer.

Math, 6 months ago

please someone answer my question I have lost so many points but everyone is either spamming or mods are deleting my question . the question was ... the table above shows the daily expenditure on food of 25 households in the locality . find the mean daily expenditure on food by step deviation method . the answer is ₹ 211 solve with complete solution and table .

Physics, 6 months ago

if we will do any substance very small then will it changeinto blackhole? if yes then how...

Social Sciences, 1 year ago

current national flag is made by...

Computer Science, 1 year ago

An email account includes a storage area, often called ________ A) mailbox B) hyperlink C) IP address D) None of these...

Math, 1 year ago

please tell me when we need to find LCM of when we need to find HCF...

Accountancy, 1 year ago

difference b/w capital expenditure and revenue expenditure...

Math, 1 year ago

8 girls and 12 biys can finish a work in 10 days while 6 girls and 8 boys can finish it in 14 days. Find the time taken by 1 girl alone and 1 boy alone to finish the work...