If a, b, c, d are real numbers such that...

If a, b, c, d are real numbers such that `(a+2c)/(b+3d)+(4)/(3)=0`. Prove that the equation `ax^(3)+bx^(2)+cx+d=0` has atleast one real root in (0, 1).

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FIITJEE-QUADRATIC EQUATION & EXPRESSION -ASSIGNMENT PROBLEMS (SUBJECTIVE) Level - II

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