## How to Find the Determinant of Matrix

Here you will learn what is determinant of matrix and formula for how to find the determinant of matrix of different order. Let’s begin – What is Determinant ? If the equations $$a_1x + b_1$$ = 0, $$a_2x + b_2$$ = 0 are satisfied by the same value of x, then $$a_1b_2 – a_2b_1$$ = …