7 × 6 × 5 ×4 × 3 × 2 × 1 3,628,800 what is sub factorial of a number? a mathematical term “sub-factorial”, defined by the term “!n”, is defined as the number of rearrangements of n objects. it means that the number of permutations of n objects so that no object ...
‘v’. the distance between them is adjustable and it is used to measure and compare lengths. the term divider and compass are often used to mark the distance or mark divisions. the major difference between the compass and divider is that the compass is defined as a drafting instrument, in...
Toreally get to grips with your maths exam revision, you’ll need to use techniques that actively help you engage with the topics. Reading through notes and copying out questions will only get you so far, so for the times when you want to try changing up your revision plan, these are m...
However, this term I’ve introduced weekly quizzes for my year 7 and year 9 groups. They have a homework with “last week, last topic, a previous topic” questions, which we self assess and review in lesson every Thursday. On the Friday they then do a quiz, with same questions, ...
Math has a separate place among all subjects. A student must have some basic knowledge about math whether he or she belongs to the arts, science or commerce stream. Having some basic ideas about math will not only help to secure good marks in the academic exam but will also help you in...
During my son's academic year 11, following years of bullying and the death of my mother, my son was suffering from anxiety and depression. He began truanting, and by the end of the first term, he was completely school refusing. His school was, for the most part, verbally sympathetic ...
4. One-to-one online tuition Students receive weekly personalised lessons from their dedicated GCSE maths tutor in a secure online environment. 5. Comprehensive resources Access a library of secondary maths materials, including: Predicted exam papers GCSE maths worksheets Over 400+ revision guides an...
15/8/24 -📝- Added Term-to-term Rule Questions to GCSE pages 15/8/24 -▶️- Uploaded Term-to-term Rule Video to YouTube 15/8/24 -🌐- Added 2024 AS and A-Level Grade Boundaries to Grade Boundaries Page 13/8/24 -📝- Added Stem and Leaf Diagrams Questions to GCSE ...
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15/8/24 -📝- Added Term-to-term Rule Questions to GCSE pages 15/8/24 -▶️- Uploaded Term-to-term Rule Video to YouTube 15/8/24 -🌐- Added 2024 AS and A-Level Grade Boundaries to Grade Boundaries Page 13/8/24 -📝- Added Stem and Leaf Diagrams Questions to GCSE ...