The value of ( 1— cos²ø ) cosec²ø is
1
2
0
none of these
Answers
Answered by
1
Answer:
1
Step-by-step explanation:
= (1-cos²x) cosec²x
= (sin²x) 1/sin²x
= 1
Answered by
1
Answer:
1
Step-by-step explanation:
(1-cos^2ø)cosec^2ø
sin^2ø×cosec^2ø
1
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