Question

Determine the positive integer values of k for which the following polynomia

over the integers given: c^2 – 7c+ k

Answer 1

Answer: k = 10, 12, 6

Step-by-step explanation:

c^2 - 7c + 10
= (c -5)(c-2)

c^2 - 7c + 12
= (c - 4)(c -3)

c^2 - 7c + 6
= (c - 1)(c - 6)