Question

 Complete the Square and express the quadratic as a square. x2 - 6x + 13 = 0

Answer 1

Answer:

x² - 6x + 13 = 0

=> x² - 6x = -13

=> x² - 6x + 9 = -13 + 9

=> ( x - 3 )² = -4

There is no real solution since, for real x, the value of (x-3)² must be greater than or equal to 0.

Answer 2

Answer:

C) (x - 3)2 = -4