question_answer

If a, b, c are the roots of \[{{x}^{3}}-{{x}^{2}}-2004=0\], then the value of  is equal to _____.

A)  \[-\,2a{{c}^{3}}+2ac-4{{a}^{2}}c+2a{{b}^{3}}-2ab+4abc\]

B)  \[2a{{c}^{3}}+2ac-4{{a}^{2}}c+2a{{b}^{3}}-2ab+4abc\]

C)  \[-\,2a{{c}^{3}}-ac-4{{a}^{2}}c+2a{{b}^{3}}+2ab+4abc\]

D)  None of these