0 votes 0 votes The Lagrange mean-value theorem is satisfied for $f\left ( x \right )=x^{3}+5$, in the interval $\left ( 1,4 \right )$ at a value (rounded off to the second decimal place) of $x$ equal to __________ Calculus gate2016 numerical-answers calculus mean-value-theorems + – Milicevic3306 asked Mar 26, 2018 recategorized Mar 14, 2021 by Lakshman Bhaiya Milicevic3306 7.9k points answer See all 0 reply