laura duarte
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test aplicativo para alumnos de grado 11

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Derivadas

Question 1 of 5

1

¿Cual es la derivada de la función f(x)=2/x+1 en el punto x=3 ???

Select one of the following:

  • a. f(x)= 1/8

  • b.f(x)=-2

  • c.f(x)= -1/8

  • d.f(x)=0,2

Explanation

Question 2 of 5

1

Mencione La derivada de f(x)=senx2

Select one of the following:

  • f'(x)=2xcosx2

  • f'(x)=45

  • f'(x)=0

Explanation

Question 3 of 5

1

Calcula la derivada de la función f(x)=sen2x

Select one of the following:

  • f(x)=5.677

  • f(x)=2senx.cosx

  • f(x)=0

Explanation

Question 4 of 5

1

Halla las funciones derivadas de la siguiente función f(x)=1/7x+1--->f'(x)=0.(7x+1-1.7/(7x+1)2

Select one of the following:

  • a.345778

  • b.f(x)=987

  • c.f'(x)=-7/(7x+1)2

Explanation

Question 5 of 5

1

cual es la derivada de f(x)=5

Select one of the following:

  • f'(x)=0

  • f'(x)=23

  • f(x)=1

Explanation

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