solve on copy fastt....
FIND THE VALUE COT SQUARE THETA - 1/SIN SQUARE THETA
Answers
Answered by
4
this is your answer
.........
.........
Attachments:
anand782000:
yeah right ,,
send image clearly
pleae
plz
hey brother , I have written it correctly now in short method
just go and copy that
answer is -1
now its correct
Answered by
1
cot²theta +1=cosec²theta
so,
cot²theta - cosec²theta=-1
mark as brainliest ..
so,
cot²theta - cosec²theta=-1
mark as brainliest ..
whoever reply the correct one doesn't matter
by the way remember identity
1+cot²theta= cosec²theta
ok
that saves time
-1 is answercorrect
thanku
Similar questions