Question

simplify the following expression.
$(6m - 5)^2$
$36m^2 - 60m + ?$

Explanation:

Step1: Recall the formula for squaring a binomial

The formula for \((a - b)^2\) is \(a^2 - 2ab + b^2\). In the given expression \((6m - 5)^2\), we have \(a = 6m\) and \(b = 5\).

Step2: Calculate the last term

Using the formula, the last term is \(b^2\). Substituting \(b = 5\) into \(b^2\), we get \(5^2 = 25\).

Answer:

25