Use completing the square to solve this quadratic equation. Check all that apply.
x2 + 6x + 9 = 2
A. x= 3+2
B. X=-3+2
O C. x = 3 - 2
DD. x= -3-5

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

What is the value of x in the this question ?

It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k