Use the quadratic equation −x2+2x−2=0 to answer the questions.
a: what are the solutions to the quadratic equation?
b: which statements accurately interpret the meanings of the solutions?
select one answer for part a, and select two answers for part b.
b: since the quadratic equation has two complex solutions, the graph of the quadratic equation does not intercept the x-axis.
b: since the quadratic equation has two complex solutions, the graph of the quadratic equation intercepts the x-axis at (−1,0) and (1,0).
b: since the solutions are x=1 or x=−1, two factors of the quadratic expression −x2+2x−2 are (x+1) and (x−1).
b: since the solutions are x=i or x=−i, two factors of the quadratic expression −x2+2x−2 are (x−i) and (x+1).
b: since the solutions are x=1+i or x=1−i, two factors of the quadratic expression −x2+2x−2 are (x−(1+i)) and (x−(1−
a: x=i or x=−i
a: x=1 or x=−1
a: x=1+i or x=1−i