Solve for I_2 (complex solution)
\left\{\begin{matrix}I_{2}=\frac{P_{2}}{L_{2}}\text{, }&L_{2}\neq 0\\I_{2}\in \mathrm{C}\text{, }&P_{2}=0\text{ and }L_{2}=0\end{matrix}\right.
Solve for L_2 (complex solution)
\left\{\begin{matrix}L_{2}=\frac{P_{2}}{I_{2}}\text{, }&I_{2}\neq 0\\L_{2}\in \mathrm{C}\text{, }&P_{2}=0\text{ and }I_{2}=0\end{matrix}\right.
Solve for I_2
\left\{\begin{matrix}I_{2}=\frac{P_{2}}{L_{2}}\text{, }&L_{2}\neq 0\\I_{2}\in \mathrm{R}\text{, }&P_{2}=0\text{ and }L_{2}=0\end{matrix}\right.
Solve for L_2
\left\{\begin{matrix}L_{2}=\frac{P_{2}}{I_{2}}\text{, }&I_{2}\neq 0\\L_{2}\in \mathrm{R}\text{, }&P_{2}=0\text{ and }I_{2}=0\end{matrix}\right.
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L_{2}I_{2}=P_{2}
Swap sides so that all variable terms are on the left hand side.
\frac{L_{2}I_{2}}{L_{2}}=\frac{P_{2}}{L_{2}}
Divide both sides by L_{2}.
I_{2}=\frac{P_{2}}{L_{2}}
Dividing by L_{2} undoes the multiplication by L_{2}.
L_{2}I_{2}=P_{2}
Swap sides so that all variable terms are on the left hand side.
I_{2}L_{2}=P_{2}
The equation is in standard form.
\frac{I_{2}L_{2}}{I_{2}}=\frac{P_{2}}{I_{2}}
Divide both sides by I_{2}.
L_{2}=\frac{P_{2}}{I_{2}}
Dividing by I_{2} undoes the multiplication by I_{2}.
L_{2}I_{2}=P_{2}
Swap sides so that all variable terms are on the left hand side.
\frac{L_{2}I_{2}}{L_{2}}=\frac{P_{2}}{L_{2}}
Divide both sides by L_{2}.
I_{2}=\frac{P_{2}}{L_{2}}
Dividing by L_{2} undoes the multiplication by L_{2}.
L_{2}I_{2}=P_{2}
Swap sides so that all variable terms are on the left hand side.
I_{2}L_{2}=P_{2}
The equation is in standard form.
\frac{I_{2}L_{2}}{I_{2}}=\frac{P_{2}}{I_{2}}
Divide both sides by I_{2}.
L_{2}=\frac{P_{2}}{I_{2}}
Dividing by I_{2} undoes the multiplication by I_{2}.
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