Integrals

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Question 1

Which of the following is the integral of x2?

  • x3 + C

  • x3/3 + C

  • 2x3/3 + C

  • x3 - C

Question 2

Consider the function f(x) = 2. What is the integral of f(x) from x = 0 to x = 3?

  • 2

  • 3

  • 5

  • 6

Question 3

What is the result of ∫0 dx?

  • C

  • 0

  • x + C

  • None of These

Question 4

The value of [Tex]\int_0^{\pi} \sin(x) dx [/Tex]is:

  • 0

  • 2

  • 1

  • None of These

Question 5

Compute [Tex]\int_0^{\pi/2} \ln(\cos(x)) dx[/Tex].

  • 0

  • −(π/2) ​ln(2)

  • (π/4) ​ln(2)

  • (π/2) ​ln(2)

There are 5 questions to complete.

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