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homework for radu and nicu

Posted February 25th, 2010 by Structure

Solve

$$y'(x)+\frac{1-2x}{x^2}y(x)=1$$
$$y'(x)+ y(x)\cos x=\sin x \cos x$$

Comments

Problem Solved

On March 3rd, 2010 radu says:
$$y(x)=a^2(1+Ce^{\frac{1}{x}})$$

Problem solved (Nicu Alexandru)

On March 2nd, 2010 yn_alex says:
$$y(x)=sinx-Ce^{-sinx}-1$$

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