Question

Find the product of (x + 3)2.

x2 + 6x + 9

x2 − 6x + 9

x2 − 9

x2 + 9

Answer 1

\(\Large \color{Black}{\Rightarrow (x + 3)(x + 3) }\)

\(\Large \color{Black}{\Rightarrow x(x + 3) + 3(x + 3) }\)

\(\Large \color{Black}{\Rightarrow x^2 + 3x + 3x + 9 }\)

\(\Large \color{Black}{\Rightarrow x^2 + 6x + 9 }\)