Math, asked by bgmmadeinindia, 17 hours ago

1/cos∅-sec²∅ solve it ​

Answers

Answered by pintusen0676
1

Answer:

(1−cos

2

θ)sec

2

θ

=

sin

2

θ×sec

2

θ

=sinθ×secθ

=

cosθ

sinθ

=tanθ

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