Matrices - Area of image using determinants
Videos, solutions, activities and worksheets that are suitable for A Level Maths.
Determinants to Find the Area of a Triangle
Realize that the determinant of a 2x2 matrix is equal to the area of the parallelogram defined by the column vectors of the matrix
Try out our new and fun Fraction Concoction Game.
Add and subtract fractions to make exciting fraction concoctions following a recipe. There are four levels of difficulty: Easy, medium, hard and insane. Practice the basics of fraction addition and subtraction or challenge yourself with the insane level.
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