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Math 121: Homework assignments
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Assignment 1.
Due: Tues.., Jan. 16.
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Assignment 1 solutions
(pp 1-3 ,
pp 4-7 )
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Assignment 2
(typos corrected Jan. 17). Due: Tues., Jan. 23.
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Assignment 2 solutions
(pp 1-3 ,
pp 4-7 )
(error in 1 (p): a 3 should be a 5)
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Assignment 3.
Due: Tues., Jan. 30.
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Assignment 3 solutions
(pp 1-3 ,
pp 4-11 )
(errors: in (1g), missing a factor of 3; in (4), should be f'(0)=3
-- correct solution given in class)
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Assignment 4
. Due: Tue., Feb. 13.
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Assignment 4 solutions
(pp 1-5 ,
pp 6-10 )
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Assignment 5
Due: Tues., Feb. 27.
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Assignment 5
solutions
(errors: in (2b), L = 6 (missed a square root in the integrand);
in (3c), A = pi(2^{1/2} + ln(1 + 2^{1/2}))
(lost a sign in the integrand which changes the integral))
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Assignment
6
Due: Mon., Mar. 5.
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Assignment 6
solutions
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Assignment
7
Due: Tues., Mar. 13.
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Assignment 7
solutions
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Assignment
8
Due: Tues., Mar. 20.
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Assignment 8
solutions
(errors: in 7: wrong limit in second integral, answer should
be (pi + 3^{3/2})/4 ; in 5(b): the integrand should not be
squared, answer should be 1)
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Assignment
9
Due: Tues., Mar. 27.
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Assignment 9
solutions
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Assignment
10
Due: Wed., Apr. 11.
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Assignment 10
solutions
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