The value of `|[1,2,1],[3,4,5],[1,2,1]|` is

4.Find the value of |[3,-4,5],[1,1,-2],[2,3,-1]|

The value of [[1],[-2],[3]][[4,5,2]][[2],[-3],[5]] is

.The value of [[1],[-2],[3]][[4,5,2]][[2],[-3],[5]] is

Find the value of x such that [1,x,1][[1,2,3],[4,5,6],[3,2,5]][[1],[-2],[3]]=O

Delta=abs([1xx5,2xx5,3xx5],[3,1,6],[4,2,1]) =5 abs([1,2,3],[3,1,6],[4,2,1])

If A = [(2,2,1), (1,3,1), (1,2,2)] then A^-1+(A-5I) (AI)^2 = (i) 1/ 5 [[4,2, -1], [-1,3,1], [-1,2,4]] (ii) 1/5 [[4, -2, -1], [-1, 3, -1], [-1, -2,4]] (iii) 1/3 [[4,2, -1], [-1,3,1], [-1,2,4]] (iv) 1/3 [[4, -2, -1], [-1,3, -1], [-1, -2,4]]

Construct a frequency table for the following: 3,2,5,4,1,3,2,2,5,3,1,2,1,1,2,2,3,4,5,3,1,2,3.

Find the value of 4-5/(1+1/(3+1/2))

The value of 5-(2 1/2 -3/4) + (3 1/2- 1 1/4) is