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Consider `f(x)=4x^(4)-24x^(3)+31x^(2)+6x-8` be a polynomial function and `alpha, beta, gamma` are the roots `(alpha lt beta lt gamma lt sigma)`, So,A. `sigma^(p)+1/(sigma^(alpha))+alpha^(r)+r^(sigma)=36`B. `sigma_(p)+1/(sigma^(alpha))+sigma^(r)+r^(sigma)=18`C. `int_(2alpha)^(2beta) (x^(alpha+1)-5x^(r+1)+2beta|x|+1)/(x^(2)+4beta|x|+1)dx=2 In 2`D. `int_(2alpha)^(2beta) (x^(sigma+1)-5x^(r+1)+2beta|x|)+1/(x^(2)+4beta|x|+1) dx=In 2` |
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Answer» Correct Answer - A::C ac `f(x)=(2x-1)(2x+1)(x-2)(x-4)` |
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