Question

if (x+2) is a factor of 2x^4 + 3x^3 +2k x^2k +3x +6​

Answer 1

on dividing p(x) = 2x⁴+ 3x³+2kx²+3x +6

with g(x)

p(-2) = 2(-2)⁴ +3(-2)³ +2k(-2) +3(-2) + 6

= 32 - 24 -4k -6 +6

= 8 - 4k = 0

k = 2

Answer 2

Answer:

I don't know thanks will solve it pater