Chapter 5: Q. 15 (page 464)
Explain why, if , then is if and is if . Your explanation should include a discussion of domains and absolute values.
Short Answer
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Ans:
Chapter 5: Q. 15 (page 464)
Explain why, if , then is if and is if . Your explanation should include a discussion of domains and absolute values.
Ans:
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Get started for freeSolve the integral:
Solve the integral:.
Show by differentiating (and then using algebra) that and are both antiderivatives of . How can these two very different-looking functions be an antiderivative of the same function?
Solvethe following two ways:
(a) with the substitution
(b) with the trigonometric substitution x = 2 tan u.
Solve the integral :
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