How To Solve This Composition Of Functions? - KILL A CAN

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How To Solve This Composition Of Functions?

- admin

Posted by admin on May 13, 2011 : 06:05:59 am in Uncategorized | 3 comments

You know that almost siepre posting part of the answer to where I came, but here I have no idea how, please need your help

Is: find the derivative of

(Fog ) (1)

If
g (1) = g '(1) = 2
and
f (4) = f '(4) = 3

Please if I can explain it step by step because this if you do not understand, you have to give 24 THANKS!

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Ya saben que casi siepre posteo parte de la respuesta hasta donde llegué, pero aquí no tengo idea de como, por favor necesito de su ayuda

Es: encuentra la derivada de

(fog²)(1)

Si
g(1) = g'(1) = 2
y
f(4)= f'(4)= 3

Por favor si me lo pueden explicar paso por paso porque esto si no lo entiendo, tiene que dar 24 GRACIAS!

-Anonymous

y =f (g(x))
dy/dx =f '(g^2(x)) g^2(x)' ..................... regla de la cadena

n =g^2(x) ..... dn/dx =2g(x) g'(x) ......... derivada de g^2(x), función de función
dn/dx =2g(1) g'(1) =2*2 *2 =8 ............

dy/dx =f '(4) g^2(1)' =3 *8 =24

-Anonymous

1 vote, average: 4.00 out of 5

1 vote, average: 4.00 out of 5

1 vote, average: 4.00 out of 5

1 vote, average: 4.00 out of 5

1 vote, average: 4.00 out of 5

(1 votes, average: 4.00 out of 5, rated)

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