Question

"Express x^2 – X – 6 in the form k – a(x + h) clearly stating the value of k, a, and h."

a) k = 6, a = 1, h = -1
b) k = -6, a = -1, h = 1
c) k = -6, a = 1, h = -1
d) k = 6, a = -1, h = 1

Answer 1

To express x² – X – 6 in the form k – a(x + h): k = -6, a = 1, and h = -3.

Step-by-step explanation:

To express the quadratic equation x² – x – 6 in the form k – a(x + h), we need to find the values of k, a, and h. To do this, we need to factorize the quadratic equation.

Factorizing x² – x – 6, we get (x – 3)(x + 2).

Therefore, k = -6, a = 1, and h = -3. So, the quadratic equation x² – x – 6 can be expressed as -6 – 1(x – 3).