If g(x)=sin(cos(x^2)), find the equation of the tangent line at the point where x=(squareroot)(Pie/2). Use this linerariztion to approximate g(5/4).
I'm lost with this problem. I new to this sorry if it hard to read. Thanks
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use the chain rule and set to . '
Last edited by integral; January 2nd 2010 at 12:41 PM.
Originally Posted by integral use the chain rule and set to . '
edit: The chain rule is:
then No, that is NOT the chain rule, that is the quotient rule.
The chain rule says that the derivative of f(g(x)) is
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