True-False Quiz [Ch 7]

These are just for practice and don't affect your grade. I'm assuming you've read over Ch 7 of the Edwards and Penny text . The CD that comes with the book has a lot more TF questions for practice and it also grades. S Hudson, 2003

True False. Integrating tan(x) involves a logarithm.

True False. We prove the IBP formula using the Product rule.

True False. The first step in integrating tan-1(x) is a substitution.

True False. Integrating sin3 (x) cos4 (x) is best done using u = sin (x).

True False. Integrating sec3 (x) tan3 (x) is best done using u = sec (x).

True False. The first step to integrate x3+2x+1 over x2-5x-6 is to divide.

True False. The first step in integrating 1 over x2+4x+5 is completing the square.

True False. If f is continuous and lim x ® ¥ f(x) = 0 then ò 0¥ f(x) dx converges.

True False. If ò 0¥ f(x) dx diverges, then lim x ® ¥ f(x) is not zero.

True False. If f is even and ò 0¥ f(x) dx converges, then so does ò -¥¥ f(x) dx.

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