40 fully worked modulus (absolute value) questions for OCR A A-Level Mathematics (H240), every line explained and annotated to the real OCR M/A/B/SC mark scheme. Covers sketching y=|f(x)|, solving ...
This 93-slide resource covers the full Functions and Modulus chapter from the Additional Mathematics syllabus. It is designed to provide around 2 weeks’ worth of lessons, revision and practice, making ...