Matrix Calculator: Find Determinant and Inverse Easily
To calculate a 2x2 matrix determinant, use the formula ad - bc for a matrix [[a, b], [c, d]]. To find the inverse, use the formula (1/determinant) * [[d, -b], [-c, a]].
Tool World
Tool World
To calculate a 2x2 matrix determinant, use the formula ad - bc for a matrix [[a, b], [c, d]]. To find the inverse, use the formula (1/determinant) * [[d, -b], [-c, a]].