Math, asked by satypal35, 1 year ago

(sina+1+cosa)(sina-1+cosa)(seca coseca)=2

Answers

Answered by Alesi

0

IT is a board ques na

'

Answered by TabishFatima786

1

Hope help you
......

Attachments:

Previous Question

Next Question

Similar questions

Computer Science, 7 months ago

In c++ cin and cout are the predefined stream...

Math, 7 months ago

Diagnals of quadrilateral bisect each other if a = 35 then value of b is...

Math, 7 months ago

If 25workers assemble 8 bikes in a day ,how many such workers are needed to assembleb 32 bikes in a day...

Music, 1 year ago

who is EMINEM ? link one of his album.

Computer Science, 1 year ago

define HTML and what is html ...

Math, 1 year ago

square root of 467368.74674.

Geography, 1 year ago

Extend of hot weather in india...

Physics, 1 year ago

A car is travelling at 20m/s along a road.a child runs out into the road 50m ahead and the car driver steps on the brake pedel.what must the car's deceleration be it the car is to stop just before it reaches the child?