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.If α and β are the zeroes of the polynomial 4x2 - 2x + ( k - 4) and = , find the value of k. 1 |
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Answer» . Step-by-step explanation: 4x²-2x+k-4 b2-4ac b²-4ac=0 4-4(k-4) 4-4k+16=0 -4k+20=0 k=5 |
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