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7.5.2 . i5 Question Help ' O Solve the initial value problem below using the method of Laplace transforms. y\"-y'-12y=0. y(0)=1. y'(0)=32 Click here to view the table of Laplace transforms. Click here to view the table of mperties of Laplace transforms. Y\") = (Type an exact answer in terms of e.) 7..54 EQuestion Help l O Solve the initial value problem below using the method of Laplace transforms. 1/" +9)" + 20y=30 2'. y(0)= - 3. y'(0)= 19 Click here to view the table of Laplace transforms. Click here to view the table of properties of Laplace transforms. Y(t) = (Type an exact answer in terms of e.) 7.5.6 Questlon Help ' O Solve the initial value problem below using the method of Laplace transforms. y\"2y'+26y=150e'.y(0)=6,y'(0)=11 Click here to view the table of Laplace transforms. Click here to view the mble of properties of Laplace transforms. ya) = E] (Type an exact answer in terms of e.)