Quick question on a derivative problem

[jtw2e2]

This is part of an optimization problem actually...
My function is A(y)=((-3/2)y + 200)y

Do I use the product rule to find this derivative?

 

[Deleted member 4993]

This is part of an optimization problem actually...
My function is A(y)=((-3/2)y + 200)y

Do I use the product rule to find this derivative?

Yes

A'(y) = [-1.5y + 200] - 1.5y = 200 + 3y

 

[jtw2e2]

This is part of an optimization problem actually...
My function is A(y)=((-3/2)y + 200)y

Do I use the product rule to find this derivative?

Yes

A'(y) = [-1.5y + 200] - 1.5y = 200 + 3y

Thank you.