The document contains 29 math problems involving polynomial multiplication and division. Students are asked to calculate the products and quotients of polynomials such as (a3 - 3b), (-9x)(-12xy + 5), and (4mn)(5m2n + 6mn2). They are also asked to perform division of polynomials like 18x5 ¡Â 9, (-13p5q3) ¡Â (-13p2q), and (-15ab4 + 3a2b2 - 21b3) ¡Â 3b2. The problems cover a range of operations with monomials and polynomials of varying degrees.
The document contains 29 math problems involving polynomial multiplication and division. Students are asked to calculate the products and quotients of polynomials such as (a3 - 3b), (-9x)(-12xy + 5), and (4mn)(5m2n + 6mn2). They are also asked to perform division of polynomials like 18x5 ¡Â 9, (-13p5q3) ¡Â (-13p2q), and (-15ab4 + 3a2b2 - 21b3) ¡Â 3b2. The problems cover a range of operations with monomials and polynomials of varying degrees.
1) This document discusses sequences and series. It covers arithmetic sequences, geometric sequences, and their formulas.
2) For an arithmetic sequence, the common difference (d) is used to relate the terms, such that an = a1 + (n-1)d.
3) For a geometric sequence, the common ratio (r) is used, such that an = a1rn-1.