Wolf Goat Cabbage Space – A Puzzle solved with 3D Geometry
This is a really interesting take on a very well known puzzle (courtesy of Ian Stewart’s Cabinet of Mathematical Curiosities). The puzzle itself is pretty famous: A farmer wants to cross a river and...
View ArticleMaths Sequence Puzzle 2
This is another interesting maths sequence puzzle: When x = 1, y = 1, when x= 2, y = -1, when x = 3, y = 1, a) if when x = 4, y = -1, what formula gives the nth term? b) if when x = 4, y = 3, what...
View ArticleVisualising Algebra Through Geometry
Visualising Algebra Through Geometry This picture above is a fantastic example of how we can use geometry to visualise an algebraic expression. It’s taken from Brilliant – which is a fantastic new...
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