Problem:
Multiply and expand $p(x) = -\frac{16 x^2}{3}-4 x-\frac{11}{3}$ and $q(x) = \frac{26 x^2}{3}+\frac{10 x}{3}-\frac{26}{3}$
Answer:
$-\frac{416 x^4}{9}-\frac{472 x^3}{9}+\frac{10 x^2}{9}+\frac{202 x}{9}+\frac{286}{9}$
{'source': 'AMPS', 'file': 'amps/mathematica/algebra/multiply_polynomials/14086.txt'}