this is for holding javascript data
Terris Becker edited untitled.tex
about 8 years ago
Commit id: e87f9a44bcb28c3cb0cb664ce610a726df57f8a1
deletions | additions
diff --git a/untitled.tex b/untitled.tex
index de9aecf..93cb758 100644
--- a/untitled.tex
+++ b/untitled.tex
...
&\iff (f^{2}+g^{2})+(fd-eg)+b=0\\
&\iff f^{2}+fd+g^{2}-eg+b=0\\
&\iff (f+\frac{1}{2}d)^{2}-\frac{1}{4}d^{2}+(g-\frac{1}{2})^{2}-\frac{1}{4}e^{2}=0 \text{ (By completing the square)}\\
&\iff
(f+\frac{1}{2}d)^{2}+(g-\frac{1}{2}e)^2=\frac{1}{4}d^{2}+\frac{1}{4}e^{2} (f+\frac{1}{2}d)^{2}+(g-\frac{1}{2}e)^2=\frac{1}{4}d^{2}+\frac{1}{4}e^{2}\\
&\iff(f+\frac{1}{2}d)^{2}+(g-\frac{1}{2}e)^2=\frac{1}{4}(d^{2}+e^{2})
\end{align}
\end{proof}