Given the quadratic function y = (x + m) square + K image The vertex coordinates are (3 / 2, - 1 / 4) Finding function relation The intersection coordinates of image and x-axis When x is what value, Y > 0, = 0, < 0?

Given the quadratic function y = (x + m) square + K image The vertex coordinates are (3 / 2, - 1 / 4) Finding function relation The intersection coordinates of image and x-axis When x is what value, Y > 0, = 0, < 0?

The function formula is: y = (x-3 / 2) ^ 2-1 / 4 = x ^ 2-3x + 2
The intersection coordinates of image and X axis are: (1,0), (2,0)
When x is greater than 2 and X is less than 1, y is greater than 0
When x = 1 and x = 2, y = 0,
When x is greater than 1 and less than 2, y is less than 0