Respuesta :

katalinaelmasian

Answer:

-3 and 8

Step-by-step explanation:

Answer:

Step-by-step explanation:

function finder($add,$product) {

 $inside_root = $add*$add - 4*$product;

 if($inside_root >=0) {

   $b = ($add + sqrt($inside_root))/2;

   $a = $add - $b;...