SOLUTION: Prove each identity: tan^2x sin^2x = tan^2x-sin^2x

Question 1104470: Prove each identity:
tan^2x sin^2x = tan^2x-sin^2x
Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!

Work on the right hand side to make it the same as the left hand side...

= [change to sinx and cosx]

= [common denominator...]

= [common factor...]

= [basic trig identity]

=

=

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