I need to find the derivative of this.. y = inverse sin of (sqrt(1-x^2)) I got an answer, and in the denominator, I got sqrt(-x^2). This is undefined. Whats going on??
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Originally Posted by Morgan82 I need to find the derivative of this.. y = inverse sin of (sqrt(1-x^2)) I got an answer, and in the denominator, I got sqrt(-x^2). This is undefined. Whats going on?? Remember In your case...
Last edited by VonNemo19; October 1st 2009 at 05:43 PM.
Originally Posted by Morgan82 I need to find the derivative of this.. y = inverse sin of (sqrt(1-x^2)) I got an answer, and in the denominator, I got sqrt(-x^2). This is undefined. Whats going on?? What's going on is that you made a mistake. 1 - (1 - x^2) = x^2 NOT -x^2.
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