Question: The Laplace transform {e -t2 } exists, but without finding it solve the initial-value problem y'' + 7 = e -t2 , y(0) = 0,

The Laplace transform ℒ{e-t2} exists, but without finding it solve the initial-value problem y'' + 7 = e-t2, y(0) = 0, y'(0) = 0.

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