If sec theta = cosec two theta then theta will be

Question

If sec theta = cosec two theta then theta will be

in progress 0
Audrey 3 months 2021-10-15T16:49:01+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-10-15T16:50:11+00:00

    Step-by-step explanation:

    =>sec θ = cosec 2θ

    =>1/cos θ = 1/sin 2θ

    =>cos θ = sin 2θ

    =>sin (90 θ) = sin

    =>90 θ = 2 θ

    =>90 = 3θ

    =>θ = 30°

Leave an answer

Browse

14:4+1-6*5-7*14:3+5 = ? ( )