Question

if
2+2=6
3+3=12
4+4=20
then answer the question
5+5 =?​

Answer 1

The answer will be 30.

Because 5 will be multiplied by 6.

Answer 2

$2 {}^{2} + 2 = 6 \\ \\ 3 {}^{2} + 3 = 12 \\ \\ 5 {}^{2} + 5 = 30$