Question

find the value of a ,if (x-a)is a factor of x^3-a^2×x+x+2??​

Answer 1

Step-by-step explanation:

X-a is a factor of given polynomial then x-a=0

x=a put in given exp

(a)3 - a sq(a) + a +2=0

a cube - a cube +a+2=0

a 3 cancel

a+2=0

a=-2 ans.

Answer 2

Step-by-step explanation:

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