Math, asked by sujitkumarm464, 9 months ago

(cos A+cosB)² + (sin A+ sinB)2 = 4cos²(A-B) /2

Answers

Answered by ravanji786

4

Answer:

HEY DUDE!!

SEE THE ATTACHMENT FOR DETAILED SOLUTION TO THE QUESTION ✔️

Attachments:

Answered by mehek2440

2

Answer:

SEE THE ATTACHMENT... MARK PIKACHU2440 AS BRAINLIEST BRO..

Attachments:

Previous Question

Next Question

Similar questions

English, 4 months ago

Convert the following compound sentence into simple sentence: She continued her dance for she found the audience very appreciative.

English, 4 months ago

John galsworthy won the prize for literature ...

Science, 4 months ago

coldest layer of candel is ______...

Math, 9 months ago

A department of a company has a word processor operator. The documents produced in it are delivered to be processed according to a Poisson process with an expected time between arrivals of 30 min. When the operator has only one document to process, the expected service time is 20 minutes. When there is more than one document, the editing aid reduces this time to 15 min. In both cases, the service...

Math, 9 months ago

||x|+x|-(|x|+x) how to solve this...

History, 1 year ago

imagine you are a member of a tribal community residing in hilly area . write in brief about your occupation and other activities...

Chemistry, 1 year ago

explain any three methods of separation of components of mixture with their procedure...

Math, 1 year ago

3. In a competition 10,000 boys and 12,000 girls have appeared. If 26% of boys and 15% of girls could qualify, what is the overall % of students who could not qualify the test ? (a) 80% (b) 60% (c) 70% (d) 40%...