Partial Fractions Decomposition Step-by-Step Part 3 of 3 (Non-Linear Factors)

Learn how to decompose rational expressions using partial fractions when the denominator has non-linear factors. In this lesson, we walk through the core idea, set up the decomposition, solve for coefficients, and apply the technique to clean, fully worked examples. Note that the setup is slightly different than the distinct linear factors and from repeated factors. Whether you're prepping for calculus, brushing up for algebra, or trying to understand integration techniques, this video gives you a clear path from the concept to confident problem-solving. ⧉ What you’ll learn: When partial fractions applies How to set up the decomposition correctly How to solve for A, B, C… with simple algebra Common mistakes to watch out for How this connects to integration later on Pause, rewind, scribble—take it at your pace. #maths #mathexplained #algebra #calculus #precalculus #fraction #substitution #mathtips #partialfractions #partialfractiondecomposition