Math, asked by Zulfaa479, 1 year ago

prove
( tan 20 / cosec 70) the whole square + ( cot 20 /sec 70 ) the whole square = 2tan15 tan 45tan 75

Answers

Answered by jhgfvbh

0

hjhfglasskhffforjjcsgamesbkyg

Previous Question

Next Question

Similar questions

English, 8 months ago

conorovirus essay in english for 9th std...

Math, 8 months ago

find the cube of -95...

Political Science, 8 months ago

The value of secularism?

Math, 1 year ago

The largest angle of a triangle is equal to the sum of the other two angles. The smallest angle is 1/4 of the largest angle. Find the angles of the triangle. Please answer this fast!! Preferably by a meritnation expert.. :)...

Biology, 1 year ago

It is said that to protoplasm cannot be analysed chemically. Why...

English, 1 year ago

Join these two sentences: I was riding to school. I saw a dead body.

Business Studies, 1 year ago

will an organisation exist without MBO? If yes why and no why?<br />...

Chemistry, 1 year ago

Give 5 balanced equations each of oxidation reaction and reduction reaction. Plzz give me the answer soon.