TS EAMCET 06 May 2019 Shift 1 Solved Paper

Section: Mathematics

Question : 14 of 160

Marks: +1, -0

If each root of the equation 2x3+ax2 - 8x + b = 0 is reduced by one. then, in the transformed equation thus formed, the term containing x2 and the constant term are vanishing. The roots of the original equation are

1 , - 3 , 2
1 , 1 ± √7
1 , 1 , - 6
1 , 3 √2 , - √2

Validate

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