In this video I'm going to show how to find Determinant, Inverse and Adjoint of a Matrix using scientific calculator casio fx 991ms. #matrix #matrices in scientific calculator #determinants #casio #casio fx991ms
Matrix option is not available in fx-100MS calculator, but if you want to do matrix multiplication you can do it using equation method similar to this ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-QtI9ofU6zWg.html
Please let me know at what step you are getting dimensions error and which matric you are trying to solve, if you are getting error in multiplication of 2 matrices like ([B]*[A]), the column dimension of Matrix [B] must be equal to the row dimension of Matrix [A]. If the dimensions do not match, an ERR:DIM will be displayed
