Question

Quadratic equation
Solve formula method.
x² - 6x-2 =0
​

Answer 1

Answer:

√7+3

Step-by-step explanation:

x*x-6x -2=0

d/dx(X*x-6x-2)

2x-6=√28

X=√28+6/2

X=2(√7+3)/2

X=π7+3