Calculus Block 1 -Differentiation in multiple variables Blok 1 What do we do? Gradient: formula + approach Composite function: formula + approach Next slide: Formulas Block 4 -Complex Numbers- Assignment 1 (iii) • Approach • Formula + approach Complex exponential function • Representation in coordinate system • Next slide: formula + calculations Assignment 2 (iii) • Approach • Next slide: Results • Approach • Next slide: Calculations Block 5 -Usual Differential Equations Block 3 -Integrals in multiple variables- Approach: Next slide: integrals with polar coordinates • Next slide: reduced integral • Next slide: integration by substitution Next slide: Calculation of integral with theta • Approach • Next slide: Formulas for general differentiation + differentiation rho & composite functions Next slide: calculations