2|[5,3],[-7,0]|

Find the values of following determinants. (1) |[-1,7],[2,4]| (2) |[5,3],[-7,0]| (3) |[7/3,5/3],[3/2,1/2]|

Find the value of the determinant |(5,3),(-7,0)|

Consider the determinant Delta=|[0,2,6],[1,5,0],[3,7,1]| Write the minors of the element in the first column ?

If x+y=[[1,4,3] , [-2,5,6] , [7,0,2]] and x-y=[[3,2,5] , [4,1,2] , [1,0,4]] then find x and y

Consider the determinant Delta=|[0,2,6],[1,5,0],[3,7,1]| Write the co-factors of the elements in the first column. Hence, evaluate Delta

How many numbers less than 20,000 can be made from 1,2,3,4,5,6,7,0?

Using section formula show that the points are collinear: (-2,3,5),(1,2,3),(7,0,-1)

Using vectors, prove that the following point are collinear: (-2,3,5),(1,2,3),(7,0,-1)

Prove that the following points are collinear : (- 2, 3, 5), (1, 2, 3), (7, 0, - 1).