Question

6. If one zero of the polynomial x- kx + 1 is 1 then value of k ​

Answer 1

Answer:

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Answer 2

Answer: k = 2

Step-by-step explanation: x - kx + 1 = 0

Substitute 1 in place of x

Therefore, 1 - k(1) + 1

We get, -k +1 +1 = 0

-k +2=0

-k= -2

Therefore, k = 2