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Edexcel A-Level Maths

Edexcel Decision Maths 1 Solution Bank

Select a chapter below to open the worked solutions for this Decision Maths 1 course.

Worked solutions by exerciseA-Level MathsEdexcel

Ch.1–4 Ch.5–8 Review Practice paper

Choose a chapter

Ch.1 Algorithms

Exercise 1 A Exercise 1 B Exercise 1 C Exercise 1 D Exercise 1 E Exercise 1 F Mixed Exercise 1

Ch.2 Graphs and Networks

Exercise 2 A Exercise 2 B Exercise 2 C Exercise 2 D Exercise 2 E Mixed Exercise 2

Ch.3 Algorithms on Graphs

Exercise 3 A Exercise 3 B Exercise 3 C Exercise 3 D Exercise 3 E Mixed Exercise 3

Ch.4 Route Inspection

Exercise 4 A Exercise 4 B Exercise 4 C Mixed Exercise 4

Ch.5 The Traveling Salesman Problem

Exercise 5 A Exercise 5 B Exercise 5 C Exercise 5 D Mixed Exercise 5

Ch.6 Linear Programming

Exercise 6 A Exercise 6 B Exercise 6 C Exercise 6 D Mixed Exercise 6

Ch.7 The Simplex Algorithm

Exercise 7 A Exercise 7 B Exercise 7 C Exercise 7 D Exercise 7 E Mixed Exercise 7

Ch.8 Critical Path Analysis

Exercise 8 A Exercise 8 B Exercise 8 C Exercise 8 D Exercise 8 E Exercise 8 F Exercise 8 G Exercise 8 H Exercise 8 I Mixed Exercise 8

Practice Exam Paper

Practice AS Level Paper Practice A Level Paper

Review Exercises

Review Exercise 1 Review Exercise 2

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