Math, asked by bichitranahak70, 11 months ago

Povove it
TAN 45°= Cos2-sin2÷cos2+sin2

Attachments:

Answers

Answered by abcd4343

0

see the photo ...................

,if i do any mistake iam sorry about it

Attachments:

Previous Question

Next Question

Similar questions

Science, 6 months ago

rachna worse a dress made of silk underline the adjectives pharses ...

Math, 6 months ago

How many one fourths are there in 6...

English, 6 months ago

Short paragraph on pollution about 60 words...

English, 11 months ago

. Do as directed : (1) He works hard. He wants to make up for the lost time. (join using an infinitive) Ans. (ii) We respect our elders. (use the adjective form of respect and rewrite) Ans. (iii) Nobody can deny this. (make it affirmative) Ans. (iv) He found the book at last. It was in the library. (join into a complex sentence) Ans. (v) I could not do it without your help. (use 'if' and rewrite)...

Science, 11 months ago

Name some food which we get from the following parts of plants FRUITS : LEAVES: STEMS: ROOTS: SEEDS: ...

Science, 1 year ago

what is divergent evolution ? explain with the help of example.

Physics, 1 year ago

Two bodies of different masses have same kinetic energy . Which has more momentum .

Math, 1 year ago

What is the distance between two parallel tangents of a circle of radius 7cm?