Each of the ODEs below is second order in y, with y1 as a solution. Reduce the ODE from being second order in y to being first order in , with being the only response variable appearing in the ODE. Combine like terms. Show your work.

Step-by-step explanation:

The detailed steps and appropriate workings is as shown in the attached file.

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

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