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How do u solve this equation
? If I use the definition then when I multiply both sides by zero I get 1 = 0 which I don't think should happen!Offline
Instead of using 1/tan, use cos/sin. Then you just need the values of θ for which cosθ = 0 and sinθ ≠ 0.
Why did the vector cross the road?
It wanted to be normal.
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To quote Jane (http://www.mathisfunforum.com/viewtopic.php?id=9870):
For cotx to equal 0, tanx must be shooting off towards infinity.
Last edited by Daniel123 (2008-06-14 23:56:40)
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Thanks! It makes a lot more sense now
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