Techniques of Integration: Quiz


Problem 4

Evaluate the integral

What is the value of the constant term for the solution that passes through the point (5, 0)?


Answers, problem 4

Let u = cos(x/2), du = –2sin(x/2)dx. Then dx = –du/2.

Rewrite the above integral as

When x = 5, the above expression must equal 0, so C equals


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