Question

if the zeros of the quadratic polynomial (K - 1) x^2 +1 = 3, then what is the value of k​

Answer 1

hi friend,

given one of the zeros of quadratic polynomial (k-1)x2+kx+1 is -3

so when we substitute -3 in the polynomial ,we get 0

→(k-1)(-3)²+k(-3)+1=0

→9k-9-3k+1=0

→6k-8=0

→k=8/6=4/3

I hope this will help u ;)

Answer 2

Step-by-step explanation:

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