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Consider the initial value problem y''−y'+14y= 0, y(0) = 2, y'(0) =b, determine the value of...

Consider the initial value problem y''−y'+14y= 0, y(0) = 2, y'(0) =b,

determine the value of b that separates solutions that approach ∞ from those that approach −∞ as t→∞.

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