Math, asked by xXSHARKXx, 1 month ago

True or False: coto= coso 48. √1-cos²

Answers

Answered by realanshuu

1

→ Correct option is

A

True

(1−cos

2

θ)sec

2

θ

=

sin

2

θ×sec

2

θ

=sinθ×secθ

=

cosθ

sinθ

=tanθ

Hence True.

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