1.

Statement 1 : If 27a+9b+3c+d=0, then the equation f(x) =4ax^(3) + 3b^(2) +2cx + d=0 . Has at least one real root lying between (0,3). Statement 2 : If f(x) is continuous in [a,b], derivablein (a,b) such that f(a) =f(b) , then at least one point c in (a,b) such that f(c ) = 0.

Answer»

If both the statement are TRUE and STATEMENT 2 is the correct explanation of STATMEMENT -1
If both the statement are TRUE and STATEMENT2 is NOT the correctexplanation of STATEMENT-1
If STATEMENT -1 is TRUE and STATEMENT 2 is FALSE
If STATEMENT-1 is FALSE and STATEMENT 2 is TRUE

Answer :A


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