Math, asked by aayushamashakya, 5 months ago

Prove that
a. cot 3o.cot 60°-1 =cot go '
cot 30+ Gol 60°

Answers

Answered by yvarsha374

0

Answer:

you can search it on Google

Answered by mahisaxena9818

0

Answer:

i don, t now dii sorry

Step-by-step explanation:

but ho skta hai koi aur apko batade plzz koi batado

Previous Question

Next Question

Similar questions

Math, 2 months ago

solve the following equation by graphical method x+y=1,2x+3y=0...

History, 2 months ago

average weight of 8 persons,increases by 2.5 kg when a new person comes in placde of one of them weighing 65kg. What might be the weight of the new person?

India Languages, 2 months ago

सार्वजनिक बँकांचे खाजगीकरण निबंध लेखन plz help me...

Economy, 5 months ago

0. निम्न में किसने कहा है कि "पूँजी का निर्माण देश में होता है ?" (a) नर्क्स (b) मिल (c) मार्क्स (d) शुम्पीटर...

Math, 5 months ago

a shirt has been marked 10% discount on $1300. what is the actual discount...

Physics, 10 months ago

what is ment by electeic current name and define its si unite...

Economy, 10 months ago

what are the different branches of law ...

Sociology, 10 months ago

When does utilitarianism fails ?