If the sum of the two roots of the equation \[4{{x}^{3}}+16{{x}^{2}}-9x-36=0\] is zero, then the roots are [MP PET 1986]

\[-2,\frac{2}{3},-\frac{2}{3}\]

\[-3,\frac{3}{2},-\frac{3}{2}\]

\[-4,\frac{3}{2},-\frac{3}{2}\]

If the sum of the two roots of the equation \[4{{x}^{3}}+16{{x}^{2}}-9

1.	If the sum of the two roots of the equation \[4{{x}^{3}}+16{{x}^{2}}-9x-36=0\] is zero, then the roots are [MP PET 1986]
A.	1, 2 -2
B.	\[-2,\frac{2}{3},-\frac{2}{3}\]
C.	\[-3,\frac{3}{2},-\frac{3}{2}\]
D.	\[-4,\frac{3}{2},-\frac{3}{2}\]
Answer» E.

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If the sum of the two roots of the equation \[4{{x}^{3}}+16{{x}^{2}}-9x-36=0\] is zero, then the roots are [MP PET 1986]

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