Math, asked by siddiquisufiyan776, 5 hours ago

cos²0
Cosec 0 + Sino​

Answers

Answered by tinalprajapati
0

Answer:

oxen layer the are cover the earth

Answered by subham1955
0

Answer:

dekho bahut simple heee✅✅✅

Step-by-step explanation:

LHS=

sinθ

cos

2

θ

−cosecθ+sinθ

=

sinθ

cos

2

θ

sinθ

1

+sinθ

=

sinθ

cos

2

θ−1+sin

2

θ

=

sinθ

1−1

=0

=RHS

Hence proved

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