Question

find the product. simplify your answer. (4s + 2)(4s - 2)

Explanation:

Step1: Identify the formula

This is a difference of squares: \((a + b)(a - b) = a^2 - b^2\). Here, \(a = 4s\) and \(b = 2\).

Step2: Apply the formula

\((4s)^2 - (2)^2 = 16s^2 - 4\)

Answer:

\(16s^2 - 4\)