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Commented on a post
Here is the question: Sinθ/cosθ-1 * cosθ+1/cosθ+1 |
November 2, 2017 | 2 | |
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Commented on a post
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November 2, 2017 | 2 | |
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Asked a question
Multiply the following trigonometric expressionCan the Pythagorean theorem be used to substitute the denominator? I need to cancel out (cosθ+1) and end with Sinθ/(cosθ-1) |
November 2, 2017 | 2 | |
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November 2, 2017 | 10 |