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- Thread starter danielp3
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Svein

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SammyS

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While we wait for you to show some effort at solving this problem, let me make a point.( Poster has been reminded to post school work-type questions in the Homework Help forums, and to show some work on the problem. )

Summary:Cubic equation

How to solve for t ?

View attachment 252728

That is not an equation. That's an inequality.

- #4

PAllen

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Following on the last hint, suppose the cubic were factored, equivalent to root finding. How would you tell what ranges of t then produced nonnegative values?

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