Hi, I'm Kevin, your teacher for this course!
I studied maths at Oxford University and learnt to teach at some of the UK's most prestigious private schools. I'm also an experienced and highly sought after private tutor with a popular maths YouTube channel. I've created these Mathsaurus courses so you can learn to do maths like the very best on a fraction of the budget.
This course has been designed to replicate the experience of private tuition, with video hints and solutions as you work through the course that make it feel like you're in a real lesson.
I really enjoyed making this course and I hope that as well as learning a lot you're going to have fun along the way too. In the video introduction below I'll tell you more about the course. Then if you're ready to get started you can sign up for the free preview or the full course or learn more about it further down the page.
Reviews for Mathsaurus online courses
Sine and Cosine Rules
Joseph Donovan
A challenging topic delivered with searing exposition and clarity. Makes you fall in love with maths and want to do nothing all day but maths!
A challenging topic delivered with searing exposition and clarity. Makes you fall in love with maths and want to do nothing all day but maths!
Read LessNothing like it
Divij Divij
Amazing content and great user interface of the website, made it easy to navigate and answer through the questions.
Amazing content and great user interface of the website, made it easy to navigate and answer through the questions.
Read LessWish we had this course years ago
patrick ludden
This is a fantastic course and my children and I are really enjoying the material and looking forward to more great learning.
This is a fantastic course and my children and I are really enjoying the material and looking forward to more great learning.
Read LessOr sign up now and get started immediately!
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£19.00
Indices Surds and Logarithms
30 days enrolment -
£29.00
Indices Surds and Logarithms
1 Year enrolment -
£39.00
Indices Surds and Logarithms
2 Year enrolment
This course is part of a bundle...
Get ready for A-level maths

Master the hardest parts of GCSE and IGCSE and get ahead with A-level maths topics.
In this course you'll learn about the rules of indices as well as how to rationalise surds in both simple and harder cases. You'll also learn about logarithms and the rules for manipulating them. Worksheets with full video solutions will guide you through problems of a range of difficulties, including routine examples to get the hang of the basics as well as some very tough challenge style problems that will stretch you to fully master the ideas..
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Suitable for students at the end of GCSE/IGCSE or the start of A-level (usually ages 15-17).
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Learn by doing - as well as video introductions, each of the 5 chapters is organised around a contains an original downloadable worksheet.
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Each worksheet has a range of easier and harder questions as well as some 'starred' questions to stretch the strongest students.
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Every question in each worksheet has a fully explained video solution.
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Free preview sections available after logging in (no payment details needed).
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Available 24/7, go at your own pace. No ads, no distractions.
Course curriculum
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Rules of indices 1 - Integer powers
FREE PREVIEW -
Rules of indices 2 - Fractional powers
FREE PREVIEW -
Rules of indices 3 - Examples
FREE PREVIEW -
Worksheet A1: Index laws, including negative and fractional indices
FREE PREVIEW -
Upgrade to the full course to continue learning!
FREE PREVIEW -
Question 1 Solution
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Question 2 Solution
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Question 3 Solution
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Question 4 Solution
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Question 5 Solution
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Question 6 Hint
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Question 6 Solution
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Question 7 Hint
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Question 7 Solution
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Question 8 Hint
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Question 8 Solution
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Simplifying surds
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Multiplying out surd expressions
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Rationalising simple surd expressions
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Worksheet A2: Surds - Introduction and simple rationalising
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Question 1
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Question 2
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Question 3
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Question 4
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Question 5
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Question 6 hint
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Question 6
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Question 7 Hint
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Question 7
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Question 8 hint
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Question 8
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Question 9 hint
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Question 9
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Difference of two squares for surds
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Harder rationalising of surds
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Worksheet A3 - Harder rationalising
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Question 1
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Question 2
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Question 3
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Question 4
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Question 5
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Question 6
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Question 7 Hint
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Question 7
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Question 8 Hint
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Question 8
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Introduction to logarithms
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Logarithms as an inverse function
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Harder Examples
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Worksheet A4 - Introduction to logarithms
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Question 1
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Question 2
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Question 3
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Question 4
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Question 5
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Question 6
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Question 7 hint
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Question 7
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Question 8 hint
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Question 8
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The addition rule of logarithms
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The subtraction rule of logarithms
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The power rule for logarithms
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Worksheet A5 - The rules of logarithms
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Question 1
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Question 2
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Question 3
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Question 4
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Question 5
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Question 6 hint
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Question 6
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Question 7 hint
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Question 7
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About this course
- £39.00
- 74 lessons
Teacher

Kevin Olding
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