Question

20. solve the equation by completing the square. round to the nearest hundredth if necessary. x^2+10x=18 a. -11.56, 1.56 b.11.56, 1.56 c.-11.56, -1.56 d. 11.56, -1.56

Answer 1

The answer was A but  i am found

1.557, -11.557

and hope that helps you