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A-fair-dice-was-thrown-twice-and-it-landed-on-a-and-b-respectively-then-the-probability-that-cubic-equation-x-3-3a-1-x-2-3a-2b-x-2b-0-has-three-distinct-root-




Question Number 176449 by peter frank last updated on 19/Sep/22
A fair dice was thrown twice and  it landed on a and b respectively then  the probability that cubic equation  x^3 −(3a+1)x^2 +(3a+2b)x−2b=0  has three distinct root
Afairdicewasthrowntwiceanditlandedonaandbrespectivelythentheprobabilitythatcubicequationx3(3a+1)x2+(3a+2b)x2b=0hasthreedistinctroot

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