Math, asked by chaudharivedant92, 4 months ago

Prove that , 2cos4 theta + 1/2cos theta+1 = (2cos theta- 1) (2 cos 2 theta- 1)

Answers

Answered by Mishti66

0

Answer:

356467%54343243464354

Previous Question

Next Question

Similar questions

Math, 1 month ago

Euclid division method 178,144...

English, 1 month ago

a drive in the motor car total number of the people in the car were...

Social Sciences, 1 month ago

4. it is a sphere,slightly flattened Al the poles.

Music, 4 months ago

What are the world's most famous music?

Biology, 4 months ago

can black death be cured by antibiotics nowadays...

Biology, 10 months ago

significance of mitosis...

Math, 10 months ago

Solve the equation giving your answer to 1 decimal place. 3tan x^0 -2 =4, 0<=x<=360...

India Languages, 10 months ago

please answer my question if you will give me right answer I will Brainless you answer and who will give round answers I will report essay in Gujarati ...