Question

multiply.
(5 + 6a)(5 - 6a)
simplify your answer.

Explanation:

Step1: Identify the formula

The expression \((5 + 6a)(5 - 6a)\) is in the form of \((x + y)(x - y)\), which follows the difference of squares formula: \((x + y)(x - y) = x^2 - y^2\). Here, \(x = 5\) and \(y = 6a\).

Step2: Apply the formula

Substitute \(x = 5\) and \(y = 6a\) into the formula:

$$
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$$

Answer:

\(25 - 36a^2\)