How do you plot nonhomogeous equations in Mathematica?

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yitriana

NDSolve[{y'[x] == y[x] Cos[x + y[x]], y[0] == 1}, y, {x, 0, 30}]

i attempted this, but it didn't work.

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isabelle

Try this:

Code:

sol1 = NDSolve[{y'[x] == y[x] Cos[x + y[x]], y[0] == 1}, y, {x, 0, 30}];
Plot[y[x] /. sol1, {x, 0, 30}]

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