Tom Wheadon is the father of Joss Whedon, the creator of the successful television show Buffy the Vampire Slayer. Tom was a writer for the programs The Dick Cavett Show,Alice and The Golden Girls, as well as the children's comic book Spidey Super Stories, a spinoff of the Spiderman continuity, and the related television program The Electric Company, and production of the Children's Television Workshop.
... to both sides, getting
<math>x^2+\frac{b}{a}x+\frac{b^2}{4a^2}=-\frac{c}{a}+\frac{b^2}{4a^2}.</math>
The left side is now a perfect square; it is the ...