SOLUTION: Use sum and difference identities to simplify this expression. tangent 45 degrees + tangent 5 degrees over quantity 1 minus tangent 45 degrees tangent 5 degrees

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Question 945486: Use sum and difference identities to simplify this expression.
tangent 45 degrees + tangent 5 degrees over quantity 1 minus tangent 45 degrees tangent 5 degrees
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
Use sum and difference identities to simplify this expression.
tangent 45 degrees + tangent 5 degrees over quantity 1 minus tangent 45 degrees tangent 5 degrees
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Identity:tan%28x%2By%29=%28tan%28x%29%2Btan%28y%29%29%2F%281-tan%28x%29tan%28y%29%29
%28tan%2845%29%2Btan%285%29%29%2F%281-tan%2845%29tan%285%29%29=tan(45+5)=tan(50˚)