Question

2 (3m + 1)²
Expand and simplify

Answer 1

2 (3m+1)^2

2(9m^2 +6m+1)

Final answer
18m^2+12m+2

Answer 2

$\huge\text{\bf Hey there!}$

$\large\boxed{\mathsf{2(3m + 1)^2}}\\\large\boxed{\mathsf{\rightarrow 2\times (3m + 1)\times 3(3m + 1)}}\\\large\boxed{\text{\bf SIMPLIFY IT}}\ \large\boxed{\ \uparrow}\\\large\boxed{\mathsf{\rightarrow 18m^2+ 12m + 2}}\\\\\\\huge\boxed{\text{Therefore, your answer is: \boxed{\mathsf{18m^2 + 12m + 2}}}}\huge\checkmark$

$\huge\text{\bf Good luck on your assignment \& }\\\huge\text{\bf enjoy your day!}$

~$\frak{Amphitrite1040:)}$