How do you multiply this set of matrices?

[5  4  8]  \/  {-8  6}     (answered by Edwin McCravy)

2x3-3x2+x+5 (answered by Alan3354)

its a question on multiplying matrices.

(2X3)  [4  -2   -7]    [-2 ](3X1 matrice)
 (answered by Edwin McCravy)

Expand completely... (answered by MathLover1,greenestamps)

Find the inverse of the matrix.
2      3
3... (answered by Fombitz)

find the inverse of matrix.
  
1. {{{(matrix(2,2,2, -1, 10, 7))}}}
2.... (answered by Edwin McCravy)

find the inverse of the matrix [-3 2 5 -3 ]  hence find the matrix satisfying the matrix... (answered by Edwin McCravy)

Find the determinant of the matrix
 5   2
-6... (answered by rapaljer)