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

Find the value of |[1,2,-3],[-2,0,4],[5,-1,3]|

Find the value of k if k[[1,2],[3,4]]=[[5,10],[15,20]]

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 det[[1,2,4-1,3,04,1,0]]

When some object is kept at a distances u_(1) and u_(2) from the concave mirror then size of images are found to be same. If magnitude of focal length can be written as ( u_(1)+ u_(2))//n , then what will be the value of n ? |{:(0,1,2,3,4,5,6,7,8,9):}|

The value of C for which P(X=k) = Ck can serve the probability function of a random variable X that takes values 0,1,2,3,4 is

The value of |1 2 3-4 3 6 2-7 9| is a. 213 b.-231 c.231 d. 39