Science:Math Exam Resources/Courses/MATH104/December 2013/Question 06 (b)/Statement

Use the formuala $|\text{Error}|\le \frac{M}{2}(x-a{)}^2,$ where $M>0$, to estimate an error bound for your approximation of $\sqrt[3]{7}$ from part (a). It will be useful to remember how to find such an $M.$