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I. ` 4x^(2) - 20x+ 19 = 4x - 1` II. ` 2y^(2) = 26y+ 84`A. If ` x gt y`B. If ` x lt y`C. If ` x = y`D. If ` x ge y`

Answer» Correct Answer - B
I. ` 4x^(2) - 24x+20 = 0`
` x^(2) - 6x + 5 = 0`
` x^(2) - 5x - x + 5 = 0`
` x(x-5)-1(x-5) = 0`
` (x-5)(x-1) = 0`
` x = 5, 1`
II. ` y^(2) - 13y+42 = 0`
` y^(2) - 7y-6y+42 = 0`
`y(y-7)-6(y-7) = 0`
` (y-7)(y-6) = 0`
` y = 7, 6`
Hence, ` y gt x`.


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