I'm sure this a has a simple solution, but I'm just not seeing where to start with this.

1 - $\displaystyle \frac{cos^2x}{1+sin x}$

Thank you so much!

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- Oct 16th 2010, 12:45 PMJennyFlowersSimplifying a trigonometric expression.
I'm sure this a has a simple solution, but I'm just not seeing where to start with this.

1 - $\displaystyle \frac{cos^2x}{1+sin x}$

Thank you so much! - Oct 16th 2010, 12:52 PMArchie Meade