<PRE><B>Question 745307</B>
Solve the equation 2cosC-3=3cosC-4 algebraically for all values of C in the interval 0 degrees (equal than or less than) C (equal than or less than) 360 degrees

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2cosC-3=3cosC-4
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cos(C) = 1
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C = 0 degrees or 360 degrees
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Cheers,
Stan H.</PRE>