Find the exact value of ( 12). Use two different strategies (sum or difference of angles strategy

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Find the exact value of ( 12). Use two different strategies (sum or difference of angles strategy and half angle strategy) and simplify answers. The answers should look different - are they equal?

a. Sum or Difference of Angles

b. Half Angle

Posted Date: May 16, 2024 11:03 AM

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Find the exact value of ( 12). Use two different strategies (sum or difference of angles strategy

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