This math topic focuses on practicing algebraic functions, specifically the multiplication of bracketed terms that contain the same variable as the first term. The learners are expected to multiply polynomials and identify correct expansions. Each problem requires expanding and simplifying expressions such as \((y-7)(y-7)\) and determining which of two given choices represents the same expression after the multiplication has been performed. This topic is a fundamental part of understanding how to manipulate algebraic expressions in polynomial arithmetic, enhancing skills in algebra basics.