SmokeyRN SmokeyRN 27-09-2019 Mathematics contestada Which quadratic function only has one x-intercept? A f ( x ) = x 2 − 12 x + 36 B f ( x ) = x 2 − 13 x + 36 C f ( x ) = x 2 + 13 x + 36 D f ( x ) = x 2 + 20 x + 36
