Matrices

Vectors & matrices・Higher

Practice matrix addition and multiplication, 2×2 determinants, and inverse matrices.

Choose what to practice.

• Matrix addition & multiplicationComing soonLearn fundamental operations of matrix addition and product.Japanese school year: University year 1
• 2×2 determinantsComing soonCompute 2x2 determinants and understand their meaning.Japanese school year: University year 1
• n×n determinants: cofactors & Cramer's ruleComing soonLearn n-th order determinants and Cramer's rule.Japanese school year: University year 1
• Inverse matricesComing soonUnderstand definition and computation of inverse matrices.Japanese school year: University year 1