If , , are the roots of the equation 4x^3+12x^2-7x+165=0 and +5 , +5 , +5 are the roots of the equation ax^3+bx^2+ cx+d=0 then the product of the roots of the second equation is

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Accepted Answer

Correct answer: B. (b) We have 4x^3+12x^2-7x+165=0 having roots , and now equation with roots +5 , +5 and +5 is, 4x^3-48x^2+173x=0 Here product of roots will be =0

$If α, β, γ are the roots of the equation 4 x^{3} + 12 x^{2} - 7 x + 165 = 0 and α + 5, β + 5, γ + 5 are the roots of the equation a x^{3} + b x^{2} + cx + d = 0 then the product of the roots of the second equation is$

Solution

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