Question

find the remainder when P(x)=x³-4x+2 is divided by (x+2),by using remainder theorem

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Answer 1

Step-by-step explanation:

Hope this will help you out :)

Answer 2

Answer:

2

Step-by-step explanation:

x+2=0

x=0-2

∴ x = -2

P(x)= x^3-4x+2

p(-2)= (-2)^3-(4*-2)+2

      =  (-8)+8+2

      =  -8+8+2

      =   0+2

      =    2

∴ the remainder = 2