Question

Write the quadratic equation in general form.

(x - 3) 2 = 0

Answer 1

x² - 6x + 9 = 0

Explanation:

Given

(x - 3)² = 0 ( expand left side using FOIL )

x² - 3x - 3x + 9 = 0 ( collect like terms )

x² - 6x + 9 = 0 ← in general form