SOLUTION: (SQRT2/-2,-SQRT2/2) write in trigonometric form

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Question 1060456: (SQRT2/-2,-SQRT2/2) write in trigonometric form
Answer by ikleyn(52790) About Me  (Show Source):
You can put this solution on YOUR website!
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(SQRT2/-2,-SQRT2/2) = (-sqrt%282%29%2F2, -sqrt%282%29%2F2) = (cos(225°),sin(225°)).