Problem:
Expand and find the sum $p(x) + q(x)$ of the following two polynomials: $p(x) = x^4, q(x) = (1-2 x)^4$
Answer:
$17 x^4-32 x^3+24 x^2-8 x+1$
{'source': 'AMPS', 'file': 'amps/mathematica/algebra/polynomial_arithmetic/2443.txt'}