Unformatted text preview: ¨ x + b 2 x = 0 with x (0) = 1 and ˙ x (0) = 0. Once you have the solution for x ( t ), plot the result with b = 5 for ≤ t ≤ 5. 3. Use Matlab symbolic tools to ﬁnd at what x value the minimum of y = x 22 x + 5 occurs. Also, evaluate the function at the minimum. 4. Use Matlab symbolic tools to ﬁnd at what x values the two optimal points of y = x 34 x 2 + x + 3 occur. Determine which point is a minimum and which is a maximum. Also, evaluate the function at the minimum and maximum. Verify your results by plotting y from2 ≤ x ≤ 4....
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 Spring '07
 Hayes
 Expression, Englishlanguage films, Matlab symbolic tools

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