Math, asked by Mayankgupta2962, 1 year ago

If 5(tan2x−cos2x)=2cos2x+9 then the value of cos4x is

Answers

Answered by akshay5967

0

Answer:

here is the answer

cos4x is 1

Answered by vaneetg323

0

Answer: Step-by-step explanation:

Attachments:

Previous Question

Next Question

Similar questions

Math, 6 months ago

8. Kadambini went shopping to a mega mall with 1000. She spent of the amount on grocery items, aon dress materials and purchased story books of the remaining amount. How much money did she spend on the story books?

Math, 6 months ago

What is a rate of $82.00 is charged for 300 units of electricity used in a particular month. ________cents/unit...

English, 6 months ago

You have lost your original certificate of 10+2& facing difficulties getting admission to university .you want to get the duplicate copy of the but do not know the processor for the same . Write the letter to the principal of zindle public school most punjabi baagh New Delhi 110034 to known all about the processor to fees to be deposit time taken by the abroad issuing duplicate certificate...

Physics, 1 year ago

List the advantages of mercury in a clinical thermometer.

Math, 1 year ago

If the nth tetm of an ap is an=24-3n find the 2nd term...

Math, 1 year ago

if 9 is added to a certain number the result is 36 find the number...

Social Sciences, 1 year ago

class 10 history 1 important questions...

Business Studies, 1 year ago

What does a high Debt Service Coverage Ratio indicate...