Solve for a_0 (complex solution)
\left\{\begin{matrix}a_{0}=\frac{g}{y}\text{, }&y\neq 0\\a_{0}\in \mathrm{C}\text{, }&x=0\text{ or }\left(g=0\text{ and }y=0\right)\end{matrix}\right.
Solve for a_1 (complex solution)
a_{1}\in \mathrm{C}
g=a_{0}y\text{ or }x=0
Solve for a_0
\left\{\begin{matrix}a_{0}=\frac{g}{y}\text{, }&y\neq 0\\a_{0}\in \mathrm{R}\text{, }&x=0\text{ or }\left(g=0\text{ and }y=0\right)\end{matrix}\right.
Solve for a_1
a_{1}\in \mathrm{R}
g=a_{0}y\text{ or }x=0
Quiz
Linear Equation
5 problems similar to:
a _ { 1 } ( x ) y ^ { \prime } + a _ { 0 } ( x ) y = g ( x )
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a_{0}xy=gx-a_{1}x\frac{\mathrm{d}}{\mathrm{d}x}(y)
Subtract a_{1}x\frac{\mathrm{d}}{\mathrm{d}x}(y) from both sides.
a_{0}xy=-a_{1}x\frac{\mathrm{d}}{\mathrm{d}x}(y)+gx
Reorder the terms.
xya_{0}=gx
The equation is in standard form.
\frac{xya_{0}}{xy}=\frac{gx}{xy}
Divide both sides by xy.
a_{0}=\frac{gx}{xy}
Dividing by xy undoes the multiplication by xy.
a_{0}=\frac{g}{y}
Divide gx by xy.
a_{1}x\frac{\mathrm{d}}{\mathrm{d}x}(y)=gx-a_{0}xy
Subtract a_{0}xy from both sides.
a_{1}x\frac{\mathrm{d}}{\mathrm{d}x}(y)=-a_{0}xy+gx
Reorder the terms.
0=gx-a_{0}xy
The equation is in standard form.
a_{1}\in
This is false for any a_{1}.
a_{0}xy=gx-a_{1}x\frac{\mathrm{d}}{\mathrm{d}x}(y)
Subtract a_{1}x\frac{\mathrm{d}}{\mathrm{d}x}(y) from both sides.
a_{0}xy=-a_{1}x\frac{\mathrm{d}}{\mathrm{d}x}(y)+gx
Reorder the terms.
xya_{0}=gx
The equation is in standard form.
\frac{xya_{0}}{xy}=\frac{gx}{xy}
Divide both sides by xy.
a_{0}=\frac{gx}{xy}
Dividing by xy undoes the multiplication by xy.
a_{0}=\frac{g}{y}
Divide gx by xy.
a_{1}x\frac{\mathrm{d}}{\mathrm{d}x}(y)=gx-a_{0}xy
Subtract a_{0}xy from both sides.
a_{1}x\frac{\mathrm{d}}{\mathrm{d}x}(y)=-a_{0}xy+gx
Reorder the terms.
0=gx-a_{0}xy
The equation is in standard form.
a_{1}\in
This is false for any a_{1}.
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