Changes

For example, integrating:

For example, integrating:

:<big><math>\int x^4 sin(x)\,dx</math></big>

:<big><math>\int x^4 sin(x)\,dx</math></big>

We start off by making a table of <math>x^4</math> and <math>sin(x)</math>. On the first column, we keep taking the derivative of <math>x^4</math> until it reaches zero. On the second column, we keep integrating sin(x):

We start off by making a table of <math>x^4</math> and <math>sin(x)</math>. On the first column, the derivatives of <math>x^4</math> are taken until they reach zero. In the second column, sin(x) is integrated once down each row:

{| class="wikitable"

{| class="wikitable"