A mathematical limerick is truly a thing of beauty.
\(\displaystyle{\frac{12 + 144 + 20 + 3\times\sqrt{4}}{7}} + 5\times11 = 9^{2} + 0\)
A dozen, a gross, and a score
Plus three times the square root of four
Divided by seven
Plus five times eleven
Is nine squared and not a bit more.