After completing the square, what are the solutions to the quadratic equation below? x²7x+9=4 ● A. x = 1 + 129 O B. - - 2 + 129 O c. x=71./29 O D. x=-70/29​

A. p = 2(l + w)p/2 - l = ww = p/2 - l b. while isolating the variable w in the equation, i first divided both sides by 2 and then i subtracted l from both sides. i hope this .