Question

Is x+1 a factor of 2x^3-9x^2+x+12

Answer 1

Answer:

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Answer 2

Answer:

No this is not a factor of the given equation.

Step-by-step explanation:

x + 1=0

x=-1

Putting x=-1 in given equation

2*(1)^3-9*(1)^2+1+12

2-9+1+12 = 6

The answer is not 0 hence it is not a factor of the given equation.