Page 12, problems:

• 1 – 8 all,

• 11, 12, 13, 16,    (On 16, you will have to use a trig identity.)

• 23,

• 31, 33, 35, 36,

• 37 – 40 all,

• 38    Answer:    y = 1 and y = –3 are constant solutions

• 40    Answer:    y = 5/3 is a constant solution

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