lim (1-tanx)/(sinx-cosx)

x->pi/4

I had been trying for 20 mins, but still cannot find a way to solve it as both top and bottom goes to 0...

Thank you.

KK

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- Aug 31st 2006, 10:12 PMtttcomraderA difficult limit involving trig.
lim (1-tanx)/(sinx-cosx)

x->pi/4

I had been trying for 20 mins, but still cannot find a way to solve it as both top and bottom goes to 0...

Thank you.

KK - Aug 31st 2006, 10:41 PMCaptainBlackQuote:

Originally Posted by**tttcomrader**

so:

RonL