Question

If (3x - 2) a factor of 3x^+x2
-20x+12

Answer 1

Answer:

k = -3 is answer

Step-by-step explanation:

x+1=0

x= -1

p(x) = 3x²-kx =0

p(x) = 3(-1)²-k(-1) =0

p(x) = 3+k =0

p(x) = k = -3