Question

Trigonometry Help..!!
Question attached

Answer 1

\[\sqrt{3}cosec20=\sec20\]

Answer 2

change cosec and sec into sin and cos first.

Answer 3

well....done then?? @nubeer

Answer 4

you have sin on one side of equal and cos on other.
cross multiply it you wil get sin/cos .. it will give u tan..

Answer 5

i just noticed O.o

what you have to find here?

Answer 6

it is to be proved @nubeer

Answer 7

probably you messed up your question somewhere.
http://www.wolframalpha.com/input/?i=Sqrt%5B3%5DCsc%5B20+Deg%5D+-+Sec%5B20+Deg%5D

Answer 8

@Princy123 is it - sec 20?

Answer 9

naah... u got to prove that the LHS = RHS