Math, asked by rahul5432119, 11 months ago

3 cos x+cos3x/3 sin x-sin 3x

Answers

Answered by Anonymous

3

Step-by-step explanation:

3Cosx + (4Cos³x - 3Cosx) / 3Sinx - (3Sinx-4Sin³x)

4Cos³x / 4Sin³x

Cos³x / Sin³x

Cot³x

Answered by atifandrew85979

0

Answer:

I don't know ask simple question

Previous Question

Next Question

Similar questions

Math, 5 months ago

13 In the figure O is the centre of the circle. And triangle ADB=120°, triangle OAC=30° , Then Find triangle ACB Find triangle OAB Justify that ABC is an equilateral Triangle..

Math, 5 months ago

Value of ( 5º+5² ) is...

Math, 5 months ago

Which of the following can be the lenght of three sides of a triangle. a)5cm,5cm,and 10cm b)6cm,3cm,and 10cm c)4cm,4cmand 7cm d)4cm,5cmand 9cm...

Science, 11 months ago

state the reasons to develop different types of respiration organs in animals...

Math, 11 months ago

what should be subtracted from 1/9 to get -7/12. pls reply fast it's urgent...

Computer Science, 1 year ago

Which function bootstraps the form to its pristine state? Brainly?

Social Sciences, 1 year ago

Which dynasty supported british maximum during the 1857 freedom movement?

Chemistry, 1 year ago

Which element have more atomic radius sodium magnesium aluminium?