1.If the Lagrange's Mean Value Theorem holds for the function f(x)=x+1xf(x) = x + \frac{1}{x}f(x)=x+x1, x∈[1,3]x \in [1, 3]x∈[1,3], then c=c =c=a.3\sqrt{3}3b.333c.222d.−3-\sqrt{3}−3Login to continueOnly logged in users canattempt or see the solution.