“Welcome to Introduction to Numerical Mathematics. This is designed to give you part of the mathematical foundations needed to work in computer science in any of its strands, from business to visual digital arts, music, games. At any stage of the problem solving and modelling stage you will require numerical and computational tools. We get you started in binary and other number bases, some tools to make sense of sequences of numbers, how to represent space numerical using coordinates, how to study variations of quantities via functions and their graphs. For this we prepared computing and everyday life problems for you to solve using these tools, from sending secret messages to designing computer graphics.
Mathematics for Computer Science
Mathematics for Computer Science
This course is part of Introduction to Computer Science and Programming Specialization
Instructors: Omar Karakchi
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4.1
(227 reviews)
Beginner level
No prior experience required
Flexible schedule
Approx. 38 hours
Learn at your own pace
83%
Most learners liked this course
What you'll learn
1. Transform numbers between number bases and perform arithmetic in number bases
2. Identify, describe and compute sequences of numbers and their sums.
3. Represent and describe space numerically using coordinates and graphs.
4. Study, represent and describe variations of quantities via functions and their graphs.
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Assessments
41 assignments
Taught in English
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This course is part of the Introduction to Computer Science and Programming Specialization
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There are 6 modules in this course
In this week, we will cover the key concepts: Place value and Number systems. You will learn about the notion of number bases, how to do operate in binary.
What's included
13 videos4 readings9 assignments6 discussion prompts
In this week, we will extend the place value and number systems to Octal, Hexadecimal and any other bases. You will also be introduced to the usefulness of hexadecimal in computer science.
What's included
7 videos2 readings6 assignments1 peer review3 discussion prompts
In this week, we will cover the key concept of congruence modulo an integer. You will also be introduced to the usefulness of congruence and modular arithmetic operations in computer science.
What's included
9 videos2 readings8 assignments1 peer review4 discussion prompts
In this week, we will cover the key concept of number sequences. You will look into more detail at a special family of sequences, called progressions, and study arithmetic and geometric progressions.
What's included
7 videos3 readings5 assignments1 discussion prompt
In this week, we will cover the key concept of number series, building on number sequences. You will look into more detail at a special family of series arising from arithmetic and geometric progressions. You will look at expression summations of sequences using a compact form with a summation symbol.
What's included
10 videos1 reading8 assignments3 discussion prompts
In this week, we will cover the key concept of coordinate system, functions and graphical representation of functions, and kinematics. You will look at the example of modelling motion.
What's included
17 videos2 readings5 assignments1 discussion prompt3 plugins
Instructors
Instructor ratings
4.6 (58 ratings)
Recommended if you're interested in Math and Logic
University of London
DeepLearning.AI
The Hong Kong University of Science and Technology
Imperial College London
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Taking this course by University of London may provide you with a preview of the topics, materials and instructors in a related degree program which can help you decide if the topic or university is right for you.
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4.1
227 reviews
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Showing 3 of 227
JP
4
Reviewed on Dec 13, 2020
Certain parts of the course are overkill and dragging. The course manager should shorten and make learning points more concise.
AS
5
Reviewed on May 15, 2022
I totally loved it. For me Number bases, Modular arithmetic, Sequences and Series are a very important part of algorithms. Understanding them means there is a better chance of understanding algorithms
EA
5
Reviewed on Jun 14, 2020
This instructor makes math really fun! The material was challenging, but she was very engaging and gave a lot of descriptive examples.
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