Given the 3 points you entered of (), (), and (), calculate the quadratic equation formed by those 3 points Practice Problem

Enter 3 points below:

<-- Point 1

<-- Point 2

<-- Point 3

Given the 3 points you entered of (17,23), (12,17), and (3,15):

Calculate the quadratic equation formed by those 3 points

Use Cramers Rule

b = x-coordinate of 17

a = x-coordinate squared
17² = 289

c is always equal to 1

d = our y-coordinate of 23

Determine values (e, f, g, h)

f = x-coordinate of 12

e = x-coordinate squared
12² = 144

g is always equal to 1

h = our y-coordinate of 17

Determine values (i, j, k, l)

j = x-coordinate of 3

i = x-coordinate squared
3² = 9

k is always equal to 1

l = our y-coordinate of 15

The following practice problem has been generated for you:
Calculate the centroid of a triangle with vertices at (17,23), (12,17), and (3,15)