SOLUTION: Prove this with trig identities
((sin(x))/(1+cos(x)))+((1+cos(x))/(sin(x))) = 2csc(x)
Thank you so much!!
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Question 1151359: Prove this with trig identities
((sin(x))/(1+cos(x)))+((1+cos(x))/(sin(x))) = 2csc(x)
Thank you so much!!
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
manipulate left side:
=
=
= ........use identity
=
=
= ...........simplify
=
=................use identity
=
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