Question

Find : ∫ (e⁴ˣ – 1)/(e⁴ˣ + 1) dx

Evaluate : ∫ from 0 to π/2 sin 2x cos 3x dx

Given d/dx F(x) = 1/√(2x – x²) and F(1) = 0, find F(x).

Find : ∫ (x² + 1)/((x² + 2)(x² + 4)) dx