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Popular >

0=cos(2t-pi/3)

Solution

0 = cos (2 t - \frac{π}{3})

Solution

t = πn + \frac{5 π}{12}, t = πn + \frac{11 π}{12}

+1

Solution steps

0 = cos (2 t - \frac{π}{3})

Switch sides

cos (2 t - \frac{π}{3}) = 0

General solutions for

cos (2 t - \frac{π}{3}) = 0

2 t - \frac{π}{3} = \frac{π}{2} + 2 πn, 2 t - \frac{π}{3} = \frac{3 π}{2} + 2 πn

Solve

2 t - \frac{π}{3} = \frac{π}{2} + 2 πn : t = πn + \frac{5 π}{12}

Solve

2 t - \frac{π}{3} = \frac{3 π}{2} + 2 πn : t = πn + \frac{11 π}{12}

t = πn + \frac{5 π}{12}, t = πn + \frac{11 π}{12}

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Frequently Asked Questions (FAQ)

What is the general solution for 0=cos(2t-pi/3) ?
The general solution for 0=cos(2t-pi/3) is t=pin+(5pi)/(12),t=pin+(11pi)/(12)