Math, asked by gayatri27161, 8 months ago

If sina +sin³a =cos ²a then cos^6a -4cos⁴a +8cos²a =

Answers

Answered by tanaymukker

1

sorry for the hand writing

answer is 4

HOPE IT HELPS

Attachments:

Previous Question

Next Question

Similar questions

English, 4 months ago

These mangoes are so expensive that I cannot buy them...

Chemistry, 4 months ago

write a letter to your younger brother giving him importantance of study in MARATHI LANGUAGE ...

Math, 4 months ago

decision such as cost control is taken by middle level management under MIS...

English, 8 months ago

Pick out the main clause and Subordinate clause. I spoke to him and he will come tomorrow morning with the tabla ustad.

Math, 8 months ago

How many numbers less than 10000 are there which divisible by 21, 35, and 63?

History, 11 months ago

At one time was California claimed by Mexico...

Math, 11 months ago

A hemispherical bowl is made of 0.25 cm thick steel. Internal radius of this bowl is 5 cm. Find the external curved surface area of the bowl.

English, 11 months ago

Write a ad on tree loving institute...