\( 3x + 3y = 6 \) and \( x + y = 2 \) are two simultaneous equations. i. Write the above system of equations in the matrix form AX = B where A, X and…
Class 12 Business Mathematics · 2079 · Solved Question with Answer
\( 3x + 3y = 6 \) and \( x + y = 2 \)are two simultaneous equations.
i. Write the above system of equations in the matrix form AX = B where A, X and B have their usual meanings.
ii. Find the determinant of A.
iii. Does the inverse of A exist?
iv. Does the system have unique solution?