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Mathematics 19 Online
OpenStudy (anonymous):

HELP AWARDING METAL!! Verify each trigonometric equation by substituting identities to match the right hand side of the equation to the left hand side of the equation. - tan2x + sec2x = 1

OpenStudy (unknownunknown):

You're cute.

OpenStudy (unknownunknown):

So, do you know the identity here, sin^2 + cos^2 = 1?

OpenStudy (unknownunknown):

<3

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