Here you can solve, and at the same time, learn in an easy and very detailed way how to find the Determinant and invert a square matrix, using the scaling method and also learn Operations (addition, subtraction, multiplication) with matrices.
Available inverse of 2X2, 3X3, 4X4 matrices.
5X5 matrix available only the Determinant.
In matrix operations, all are of the square type, that is, 2X2,3X3,4X4 and 5X5.
The determinant of the 4X4 matrix is ​​made by Laplace's Theorem, try to follow the steps to get a better understanding.
It is highly recommended that you have knowledge in game of signs, MMC and especially fraction.
Try doing exercises, the intention here is to facilitate learning and not solve the problem.
Swipe the screen down and to the side for some calculations.
Practice is learning.
Free trial for 2 hours, ask for a refund.
Errors, suggestions or questions in the calculation, send an email to:
[email protected]
WhatsApp +55 11 92 99222 2248;