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If y=2e^-4x-e^3x, show that d^2 y/dx^2+2(dy/dx)-8y=ke^3x where k is a constant, and state the value of k. PLEASE HELP ME!!?

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  • If y=2e^-4x-e^3x, show that d^2 y/dx^2+2(dy/dx)-8y=ke^3x where k is a constant, and state the value of k. PLEASE HELP ME!!?


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If y=2e^-4x-e^3x, show that d^2 y/dx^2+2(dy/dx) ... and state the value of k. PLEASE HELP ME!!? ... 2 y/dx^2+2(dy/dx)-8y=ke^3x where k is a constant, ...
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Positive: 57 %
If y=2e^-4x-e^3x, show that d^2 y/dx^2+2(dy/dx) ... and state the value of k. PLEASE HELP ME!!? ... 2 y/dx^2+2(dy/dx)-8y=ke^3x where k is a constant, ...
Read more
Positive: 54 %