Problem : How many distinct roots does the graph of the following equation have?
y = 4x ² + 18x - 10

Problem : How many distinct roots does the graph of the following equation have?
y = 25x ² - 10x + 1

Problem : How many distinct roots does the graph of the following equation have?
y = 4x ² - 9x + 6

Problem : How many distinct roots does the graph of the following equation have?
y = (x - 1)² + 2

Problem : How many distinct roots does the graph of the following equation have?
y = - (x - 1)² + 2

Problem : How many distinct roots does the graph of the following equation have?
y = (x - 6)²

Problem : How many distinct roots does the graph of the following equation have?
y = - (x - 6)²

Problem : How many distinct roots does the graph of the following equation have?
y = (x + 3)² - 2

Problem : How many distinct roots does the graph of the following equation have?
y = - (x + 3)² - 2

Problem : How many distinct roots does the graph of the following equation have?
y = (x + 1)(3x - 4)(2x + 5)

Problem : How many distinct roots does the graph of the following equation have?
y = (3x - 7)(x ² + 3)

Problem : How many distinct roots does the graph of the following equation have?
y = (4x - 5)²(x - 4)

Problem : How many distinct roots does the graph of the following equation have?
y = (7x - 1)(x ² - 2)