Math, asked by Aaryamangoyal, 8 months ago

Cos2a cos2b + sin^2(a-b) - sin^2(a+b) = cos(2a+2b)

Answers

Answered by nehasingh2402003

0

Answer:

please give me 10 thanks and I will give you double thanks

Previous Question

Next Question

Similar questions

Math, 4 months ago

calculate the number of moles present in 36 gram of H2O?

Social Sciences, 4 months ago

Who were conservatives?

Math, 4 months ago

If the area of a rhombus be 24 cm² and one of its diagonal be 4cm, find the perimeter of the rhombus.

Physics, 8 months ago

a Electrostatic force on a small sphere of charge 0.4uc due to another small sphere of charge -0.8uc in air is o. 2N. a) Find the distance blu two, sphere b) What is the force on second sphere due to Ist?, ...

Hindi, 8 months ago

2 खर ा ध ा र कर र ?

Chemistry, 11 months ago

why melting point and boiling point increase with increasing forces of attraction...

Physics, 11 months ago

The man releases a ball from the roof of a house with a horizontal velocity Uo 10.4 m/s so that it just clears the corner B and reaches point C as shown. Determine the distance s in metres...

Physics, 11 months ago

A block is placed on an inclined plane and has to be pushed down. The angle of inclination of the plane (A) equal to angle of repose (C) less than the angle of repose (B) more than angle of repose (D) equal to angle of friction...