If one of the zeros of the quadratic polynomial (k-1)x^2+kx+1 is-3 then find the value of k.

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asked Jan 29, 2018 in Mathematics by sforrest072 (157,439 points) 60 409 933

If one of the zeros of the quadratic polynomial (k-1)x2+kx+1 is-3 then find the value of k.

1 Answer

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answered Jan 29, 2018 by mdsamim (213,225 points) 5 10 15
selected Jan 29, 2018 by sforrest072
 
Best answer

Since - 3 is a zero of the given polynomial

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