THE_CORRECTED_GAS_EQUATION_IS_A_CUBIC_IN_V,_WHICH_OF_THE_FOLLOWING_STATEMENT_IS_TRUE_ABOUT_ITS_ROOTS??$

at low temperature, three positive real roots exists

at critical temperature, the three real roots become equal

at high temperature, only one real root exists

THE_CORRECTED_GAS_EQUATION_IS_A_CUBIC_IN_V,_WHICH_OF_THE_FOLLOWING_STA

1.	THE_CORRECTED_GAS_EQUATION_IS_A_CUBIC_IN_V,_WHICH_OF_THE_FOLLOWING_STATEMENT_IS_TRUE_ABOUT_ITS_ROOTS??$
A.	at low temperature, three positive real roots exists
B.	at critical temperature, the three real roots become equal
C.	at high temperature, only one real root exists
D.	all of the mentioned
Answer» E.