Basic Math Examples

Simplify (a^(4-4))/(a^2+2)
a4-4a2+2a44a2+2
Step 1
Subtract 44 from 44.
a0a2+2a0a2+2
Step 2
Anything raised to 00 is 11.
1a2+21a2+2
 [x2  12  π  xdx ]  x2  12  π  xdx