Programming & Computer Science Answers

Write a function called is_identity that takes a 2D list(matrix) of 3x3 as a parameter and return true or false if the matrix is identity matrix or notasquare matrix in which all the elements of the principal diagonal are ones and all other elements are zeros.

rite a function called diagonal_sum that takes a 2D list(matrix) of 3x3as a parameter andprints its Left diagonal sumand Right diagonal sum

Write a function called Matrix_mul that takes two 2D list(matrixes) of 3x3named A & B as a parameter and multiplication result of these two matrix

function called print_matrix that takes a 2D list(matrix) of 3x3 as a parameterand prints the values in matrixshape.

Write a c++ program to replace all negative numbers in a matrix to positive numbers and display the resultant matrix in a matrix form

Write a function called is_identity that takes a 2D list(matrix) of 3x3 as a parameter and return true or false if the matrix is identity matrix or not a square matrix in which all the elements of the principal diagonal are ones and all other elements are zeros.

Write a function called diagonal_sum that takes a 2D list(matrix) of 3x3as a parameter and prints its Left diagonal sum and Right diagonal sum

Write a function called Matrix_ mul that takes two 2D list( matrix es) of 3x3named A & B as a parameter and multiplication result of these two matrix

Write a function called Matrix_mul that takes two 2D list(matrixes) of 3x3named A & B as a parameter and multiplication result of these two matrix

Write a function called print_matrix that takes a 2D list(matrix) of 3x3 as a parameterand prints the values in matrix shape.