CBSE BOARD X, asked by mohdmomin7579, 1 year ago

(Sin +cos+1) (sin+cos-1)sec.cosec =2

Answers

Answered by Tusharpal7

0

well idk why it does not let me upload the ans

Attachments:

Previous Question

Next Question

Similar questions

Math, 7 months ago

expand (4-p)² by using formula...

English, 7 months ago

guys if u know then only reply . what is this mam is holding on ??this black one...

Science, 7 months ago

01. While breathing we intake oxygen, which is used in respiration. Respiration gives us energy.Where do you think the energy that we get, is stored? Oxygen/Food...

Math, 1 year ago

the diffidence of two numbers is 2 and there product is 120...

Chemistry, 1 year ago

What is the chemical formula of ferrosoferric oxide?

Physics, 1 year ago

pls answer my question no. 6...

English, 1 year ago

i cant afford tusion but i have rd sharma book that i had purchased today then plzz tell me from where will we get solutions of rd sharma i mean levels questions...

Science, 1 year ago

who invented aeroplane...