Given that (x - 2) is a factor of this polynomial, use the factor theorem to find the value of a.

p(x) = x^4 - 3x^3 + ax^2 - 6x + 14

The factor theorem states that if (x-a) is a factor of P(x) the P(a) = 0  so we can write, for this polynomial:

2^(4) - 3(2)^3 + A(2)^2 - 6(2) + 14 = 0

16 - 24 + 4A - 12 + 14 = 0
4A =  -16+24 + 12 - 14 =  6
A = 6/4 = 1.5

Yea they are simplyfiy the ratios