Unit 26: Mathematics for IT practitioners
Unit 26: Mathematics for IT Practitioners
LO2: A-Level Revision Booklet
, Unit 26: Mathematics for IT practitioners
Contents
Arithmetic progression: ...........................................................................................................................1
Sum of the arithmetic sequences ............................................................................................................3
Using sigma(Σ) notations .........................................................................................................................6
Geometric progression: ...........................................................................................................................8
Sum of the Geometric sequences:.........................................................................................................10
Student problems: .................................................................................................................................13
Probability ..............................................................................................................................................16
Student problem ....................................................................................................................................18
Stages of A Recursive Algorithm Showing How the Termination Condition Is Reached ......................19
A Recursive Algorithm in Pseudocode ...................................................................................................19
Result of the recursive algorithm ..........................................................................................................19
Termination Condition ...........................................................................................................................19
Source used............................................................................................................................................20
Unit 26: Mathematics for IT Practitioners
LO2: A-Level Revision Booklet
, Unit 26: Mathematics for IT practitioners
Contents
Arithmetic progression: ...........................................................................................................................1
Sum of the arithmetic sequences ............................................................................................................3
Using sigma(Σ) notations .........................................................................................................................6
Geometric progression: ...........................................................................................................................8
Sum of the Geometric sequences:.........................................................................................................10
Student problems: .................................................................................................................................13
Probability ..............................................................................................................................................16
Student problem ....................................................................................................................................18
Stages of A Recursive Algorithm Showing How the Termination Condition Is Reached ......................19
A Recursive Algorithm in Pseudocode ...................................................................................................19
Result of the recursive algorithm ..........................................................................................................19
Termination Condition ...........................................................................................................................19
Source used............................................................................................................................................20
