The profit for a product is given byP

(

x

)

=

0.04

x

2

+

7.08

x

241.04

P

(

x

)

=

-

0.04

x

2

+

7.08

x

-

241.04

, wherex

x

is the number of units produced and sold. At what production levels will this company break even?

This company will break even at production levels ofandunits.

(List your results in ascending order. Round all values to the nearest whole number.