Question

find k if x+1 is a factor of x2 -x+k

Answer 1

Answer:

I think k=

Step-by-step explanation:

TO FIND

Value of k= 1

X+1=0

X=0-1

X=-1

sum.

x2 -x+k

value of x we got is -1

so replase x as -1

(-1)2-(-1)+k

-2+1+k

-2+1+k=0

-1+k=0

k=0+1

k=1

we get here value of k=1

I hope u understand

if I have done any mistake I m sorry for it.

Answer 2

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