Question

3y^2+2y+5;5y^2+3y-2;3y+9​

Answer 1

Step-by-step explanation:

3y square +2y+5:5y square +3y -2:3y+9

=3y+3y+2y+5+9-2+3y square +5y square

=8y square +8y+12

please make it as brain list answer