Me 40 points

b: since the quadratic equation has two real solutions, the graph of the quadratic equation intercepts the x-axis at (−12,0) and (12,0).
b: since the solutions are x=−12 or x=12, two factors of the quadratic expression 4x2+4x+1 are (2x+1) and (2x−1).
b: since the solution is x=−12, two factors of the quadratic expression 4x2+4x+1 are (2x+1) and (2x+1).
b: since the quadratic equation has two real solutions, the graph of the quadratic equation intercepts the x-axis at (−2,0) and (2,0).
a: x=2 or x=−2
a: x=−12 or x=12
b: since the solutions are x=2 or x=−2, two factors of the quadratic expression 4x2+4x+1 are (x−2) and (x+2).
a: x=−12
b: since the quadratic equation has one real solution, the graph of the quadratic equation intercepts the x-axis at (−12,0).