Math, asked by arighnakundu9h11, 4 months ago

(sin 20/cos 70)^2+(cos 62/sin 28)^2-sin square 30

Answers

Answered by sangitadebnath588

1

sorry I have no idea on this topic

Previous Question

Next Question

Similar questions

Math, 2 months ago

Q. 6. Construct a right DABC, right angled at B, in which AC = 6cm and AB = 4.5 cm...

Political Science, 2 months ago

Explain the role played by Indira Gandhi in the war of 1972.

Social Sciences, 2 months ago

Belgium has borders of Spain, France and Germany. True or false?

Math, 4 months ago

Two spheres each of mass 83–√83 kg and radius 5 cm lie in contact in a hemispherical bowl of radius 40 cm. There is no friction between any of the contact surfaces. The contact force exerted by one sphere to another is 4K. Calculate K? (take g = 10 m/s2)...

English, 4 months ago

own sentence on die off phrasal verb...

Biology, 10 months ago

how can i become a moderater from a normal.

Physics, 10 months ago

What is a terrestrial telescope and an astronomical telescope ?

History, 10 months ago

Difference between lustre and texture...