Find k if sum of zeros of polynomial x²-(k+6)x+2(2k-1) is half their

1.	Find k if sum of zeros of polynomial x²-(k+6)x+2(2k-1) is half their product
Answer» I think K = 7.A/q, k + 6 = 1/2 × 4k - 2 k + 6 = 2k - 1 k - 2k = - 1- 6 K = 7.

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