# calculus

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okay i need to find the derivative of

f(x)=cosπ(x^2)

and if you could show steps it would be GREATLY appreciated. thank you so much!

• calculus -

Go on :

calc101 dot com

When page be open click option :

derivatives

When page be open type your function and clik option :

DO IT

You will see solution step-by-step

Remark :

If expresion for f(x) mean :

cos pi* ( x ^ 2 )

type :

cos[pi]*x^2

If expresion for f(x) mean :

cos ( pi * x ^ 2 )

type :

cos[pi*x^2]

• calculus -

y = cos (πx^2)

dy/dx = - sin(πx^2) (2πx)
= -2πx sin(πx^2)

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