Question

if X+1 is factor of p(x) = 2x+K,then find the value of k​

Answer 1

Answer:

K=-2 ans.

Step-by-step explanation:

x+1= 2 = 1

x2+ x+ k

By putting the value of x-1=0= 1 in polynomial.

1^2 +1 +k =0

1+1+k =0

2+k=0

K=-2 ans.

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