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| I was just kidding, trigonometric identities are equalities that involve trigonometric functions and are true for every single value of the occurring variables where both sides of the equality are def | |
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| Exactly, so you need to be at home studying | |
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| And how do you find them? | |
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| See I got me do you got you? | |
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| OKOK you got it. Just trying to be a good friend | |
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