1.

If x + 4 is a factor of 3x2 + kx + 8 then what is the value of k?

Answer»

Answer:

K = 14

Step-by-step explanation:

3x^2 + KX + 8

3x^2 + 12X + 2x +8

3x(x+4) +2(x+4)

(3x+2)(x+4)



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