Assertion (A) : If f(x) , g(x) and h(x) are continueous on [a,b] and differentiable in (a,b) , then, the exists c in (a,b)such that |{:(f(a),g(a),h(a)),(f(b),g(b),h(b)),(f'(c ),g'(c ),h'(c )):}|=0 Reason ( R ) : Lagrange's Mean Value theorem is applicable on [a,b] for phi (x ) =|{:(f(a),g(a),h(a)),(f(b),g(b),h(b)),(f'(c ),g(x ),h(x )):}|=0 Then , which of the following is true?

Assertion (A) : If f(x) , g(x) and h(x) are continueous on [a,b] and d

1.	Assertion (A) : If f(x) , g(x) and h(x) are continueous on [a,b] and differentiable in (a,b) , then, the exists c in (a,b)such that \|{:(f(a),g(a),h(a)),(f(b),g(b),h(b)),(f'(c ),g'(c ),h'(c )):}\|=0 Reason ( R ) : Lagrange's Mean Value theorem is applicable on [a,b] for phi (x ) =\|{:(f(a),g(a),h(a)),(f(b),g(b),h(b)),(f'(c ),g(x ),h(x )):}\|=0 Then , which of the following is true?
Answer» Both A and R are TRUE and R is a correct explanation of A. Both A and R are true and R is not a correct explanation of A. A is true and R is false A is false and R is true. ANSWER :A