x(x-2012) - 2013x + 2012 * 2013=0
find x
To find x, we can simplify the given equation and solve for x.
x(x-2012) - 2013x + 2012 * 2013 = 0
x^2 - 2012x - 2013x + 2012 * 2013 = 0
x^2 - 4025x + 4042456 = 0
Now we have a quadratic equation in the form of ax^2 + bx + c = 0, where a = 1, b = -4025, and c = 4042456. We can solve this equation using the quadratic formula:
x = (-b ± √(b^2 - 4ac)) / 2a
Plugging in the values of a, b, and c, we get:
x = (4025 ± √((-4025)^2 - 4 * 1 * 4042456)) / (2 * 1)
x = (4025 ± √(16200625 - 16169824)) / 2
x = (4025 ± √30801) / 2
x = (4025 ± 175.4) / 2
Now we have two possible values for x:
x1 = (4025 + 175.4) / 2 = 2100.2
x2 = (4025 - 175.4) / 2 = 1950.2
Therefore, the solutions for x are x = 2100.2 and x = 1950.2.