Stop the potty talk! It's not cool. It's childish. What's a BIcycle? It has two wheels. A BInomial has two terms. What's a TRIcycle? It has three wheels. A TRInomial has three terms. Binomials: 2+5x a+b 7x²+8 x³y²-x²y³ Trinomials: 6+8y+6z x³+7y+9 8a6-3a³+1 Edwin