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Given the third order homogeneous constant coefficient equation y′′′+4y′′+y′−26y=0 1) the auxiliary equation is ar3+br2+cr+d= ?...

Given the third order homogeneous constant coefficient equation y′′′+4y′′+y′−26y=0

1) the auxiliary equation is ar3+br2+cr+d= ? =0.

2) The roots of the auxiliary equation are ? (enter answers as a comma separated list).

3) A fundamental set of solutions is (Enter the fundamental set as a commas separated list y1,y2,y3)

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