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MAT244--2019F
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TUT0702 quiz4
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Topic: TUT0702 quiz4 (Read 4470 times)
shizhiwei
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TUT0702 quiz4
«
on:
October 18, 2019, 02:11:17 PM »
find the general solution of the given diffrentiation equation
y''-6y'+9y=0
r^2-6r+9=0
(r-3)^2=0
r=3
the general solution is y=(C1)e^3t+(C2)e^3t
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Toronto Math Forum
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MAT244--2019F
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TUT0702 quiz4