INTRODUCTION TO MATHEMATICAL MODELLING ASSIGNMENT-
Q1. Find
(i) I = ∫(5x - 4)e5x dx
(ii) I = 0∫π/2 (3x+7)sinx dx.
Q2. Use partial fractions to find I = ∫(3x-10/x2-8x+12)dx.
Q3. Solve dy/dx = 12x2√y; y(2) = 9.
Q4. Solve dy/dx + (5y/x) = 8(1+x2)/x4; y(1) = 3.