sine theta+cos theta+cot theta=cosec theta.
i want to prove this result. from left hand side we have to get right hand side. can you help me
2007-03-14 02:55:09 · 5 answers · asked by usha ramesh 1 in Science & Mathematics ➔ Mathematics
sorry dear i cudnt do it. i think it d ques is invalid. check it out again.
2007-03-16 03:44:59 · answer #1 · answered by $#Romeo Boy#$ 2 · 0⤊ 1⤋
First put everything in terms of sines and cosines. Thus:
sin theta + cos theta + (cos theta)/(sin theta) = 1/sin theta
Now add the left side:
[sin^2 theta + (sin theta)(cos theta) + cos theta]/sin theta = 1/sin theta.
From there I would try the Pythagorean Identity or something....
2007-03-14 03:11:24 · answer #2 · answered by Anonymous · 1⤊ 0⤋
Find out yourself
2007-03-14 03:02:28 · answer #3 · answered by Kyla 4 · 0⤊ 0⤋
fing it out your self
2007-03-14 02:57:38 · answer #4 · answered by marcmuller 1 · 1⤊ 2⤋
you can do it. i believe in you.
2007-03-14 03:06:39 · answer #5 · answered by Eric H 2 · 0⤊ 0⤋