Juan is trying to factor x² + 7x+3 and makes the following table.

- see picture-

Juan concludes that x² + 7x+3 cannot be factored using integers.

a. Is Juan correct?

b. Comment on Juan's strategy and improve it if possible.

Juan is trying to factor x 7x3 and makes the following table see picture Juan concludes that x 7x3 cannot be factored using integers a Is Juan correct b Commen class=