Problem:
Expand and find the sum $p(x) + q(x)$ of the following two polynomials: $p(x) = \frac{1}{9} (22 x+3)^2, q(x) = \frac{1}{3} (17-7 x)$
Answer:
$\frac{484 x^2}{9}+\frac{37 x}{3}+\frac{20}{3}$
{'source': 'AMPS', 'file': 'amps/mathematica/algebra/polynomial_arithmetic/23284.txt'}