What's your favorite math/science equation?

<p>I love the probability density function.
[Normal</a> distribution - Wikipedia, the free encyclopedia](<a href=“http://en.wikipedia.org/wiki/Normal_distribution]Normal”>Normal distribution - Wikipedia)</p>

<p>I love F=MA
HAHAHA! Such AN AWESOME THREAD!</p>

<p>X=Xo+vot+1/2atsquared</p>

<p>3D distance formula.</p>

<p>Quadratic Formula</p>

<p>My 8th grade Algebra 1 teacher taught it to us with the Jack in the Box song</p>

<p>“X equals negative B
Plus or Minus the Square root
Of B squared minus 4AC
All over 2A”</p>

<p>Try it! Its catchy!</p>

<p>Gay Lussac’s law!!</p>