If `[ [ 3 , -3 ] , [ -1 , -2 ] ]` + P = `[ [ -3 , 0 ] , [ 2 , 6] ]`

If A=[[1/3,2],[0,2x-3]] , B=[[3,6],[0,-1]] and AB=I ,then x=

Compute the following: [[2,3,1],[5,-1,2],[0,3,5]]+[[1,-2,3],[-3,1,5],[6,2,0]]

If |{:(2, -3), (p-4, 2p-1):}| = -6 , then p =____.

P(3, 4), Q(-7, 6). The point A on x-axis for which PA +AQ is least is: 1) (-2, 0) , 2) (-1, 0) , 3) (3,0) , 4) (2,0)

If p/q = ( 3/2 )^(-2 ) div ( 6/7 )^0 , find the value of ( p/ q )^(-3)