Mathematics, 04.04.2020 06:31 iwannabewinston
1 point) Use the Laplace transform to solve the following initial value problem: y′′+9y=cos(7t)y(0)=0,y′(0)=0 First, using Y for the Laplace transform of y(t), i. e., Y=L{y(t)}, find the equation you get by taking the Laplace transform of the differential equation and solving for Y:
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1 point) Use the Laplace transform to solve the following initial value problem: y′′+9y=cos(7t)y(0)=...
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