Documents Look at the illustration on page 205 and the examples on pages 206 and 207.

DEFINITION A function f : A  B is onto B (called a surjection) iff Rng(f) = B. We write f : A  B to indicate that f is a surjection. Look at the illustration on page…

Documents c4 Questions

Solutionbank 4 Edexcel AS and A Level Modular Mathematics Vectors Exercise A, Question 1 Question: The diagram shows the vectors a, b, c and d. Draw a diagram to illustrate…