Question

cosec + cot 0.
4 370
If tan =
3 2
4.
<0<2n, find the value of 9
Зл
5. If sec = V2 and
<o<211, find the value o
2
درا
3T
and it <<
6. If cos e
find the value o
5
2
.
زرا
3it
7. If sin a =
tan B = 4m
and <a<x<B<
sl
5
2
2
2
Type II
8.
Show that sin 0 + cosec? 0 22.​

Answer 1

Answer:

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