Numerical Methods20825 marksTwo point forward difference formula
Derive the formula for two points forward difference. Derive the formula for two points backward difference. [2.5+2.5]
Derive the formula for two points forward difference. Derive the formula for two points backward difference. [2.5+2.5]
Note: The reference notes were not available for this topic. The derivation below follows the standard numerical methods approach as taught in BSc CSIT curriculum. --- (a) Two-Point Forward Difference Formula The forward difference formula approximates the derivative of a function $f(x)$ at a poi...