Math Problem Statement

Rewrite the following as addition and subtraction expressions. a) (x − 3) (x + 5). b) (x − 2) (x − 7). c) 2 (y − 6) (y + 4). d) 3 (x − 1) (x + 2). e) (t + 4)2. f) 3 (z − 5)2. g) x (x − 6)2. h) s (s2 − 1)2. i) (x + 1) (x + 2) (x + 3). j) (w − 5) (w − 2) (w + 1). k) (x − 2)3. l) (x + 3)3.

Solution

Ask a new question for Free

By Image

Drop file here or Click Here to upload

Math Problem Analysis

Mathematical Concepts

Algebra
Polynomial Expansion
Quadratic Expressions
Cubic Expressions
Distributive Property

Formulas

FOIL (First, Outer, Inner, Last) method
Square of a binomial: (a + b)^2 = a^2 + 2ab + b^2
Cube of a binomial: (a + b)^3 = a^3 + 3a^2b + 3ab^2 + b^3

Theorems

Distributive Property
Binomial Theorem

Suitable Grade Level

Grades 9-12