Verify the identity.
tan(θ) sin(θ) + cos(θ) = sec(θ)
1 answer:
Step-by-step explanation:
first of all

put above of equation
(sin/cos)(sin)+cos =sec
sin²/cos +cos=sec
take l.c.m
sin²+cos²/cos=sec
as sin ²+cos²=1 so
1/cos=sec
sec=sec
hence proved
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