What is the gradient of the normal y= 3cos2x where y = 1.5 ??

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- Jun 20th 2006, 02:29 AMnath_quamGradient of Normal
What is the gradient of the normal y= 3cos2x where y = 1.5 ??

- Jun 20th 2006, 05:34 AMmalaygoelQuote:

Originally Posted by**nath_quam**

Gradient of tangent=

Gradient of normal=

=