Parts of algebraic expressionsConsider the expression21(2a+1)(a+3). Complete 2 descriptions of the parts of the expression.1. The entire expression is the product of2. On its own, (2a+1) is a sum with2 factors3 factors2 terms3 terms
Q. Parts of algebraic expressionsConsider the expression21(2a+1)(a+3). Complete 2 descriptions of the parts of the expression.1. The entire expression is the product of2. On its own, (2a+1) is a sum with2 factors3 factors2 terms3 terms
Identifying Factors: The entire expression is the product of three factors: the fraction (21), the binomial (2a+1), and the binomial (a+3).
Understanding (2a+1): On its own, (2a+1) is an algebraic expression that consists of two terms: 2a and 1. These terms are added together, hence it is a sum.
Counting Terms in (2a+1): To determine the number of terms in (2a+1), we count the number of distinct algebraic terms separated by a plus (+) or minus (−) sign. In (2a+1), there are two such terms: 2a and 1.