Question

What are the solutions of x^2+6x-6=10

Answer 1

X^2 +6x-6=0 taking  -6  to  cross  the  equal sign 

x^2+6x=6 by  completing squ.
 x^2 +6x+ 9= 6+9
x^2 +6x +9 =15
(x+3)^2= 15
x+3= 15^0.5
x= 3,87298-3 or -3.87298-3
x= 0.87298 or -6.87298

Answer 2

Answer: I think its -8 and 2

Step-by-step explanation: