Question

Express (x-6)^2 as an equivalent trinomial

Answer 1

I don't know how to do this -.-

Answer 2

\((x-6)^{2}\) = \(x^{2} - 2\times6\times x + 6^{2}\) = \(x^{2} - 12x + 36\)

Answer 3

Because we know \((a-b)^{2}\) = \(a^{2} - 2ab + b^{2}\)