zaid1196 zaid1196
  • 02-10-2020
  • Mathematics
contestada

Find the value of k, if x + 2 is a factor of 5x³ + 4x² – 3x + 2k + 1​

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emily41006
emily41006 emily41006
  • 02-10-2020

Answer:

7.5

Step-by-step explanation:

if x+2 is the factor

suppose the equation to be f(x)

then f(-2) =0

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