If `|(x,8),(8,x)| = |(2,8),(8,2)|` find the value of x.

IF {:|(3x,7),(-2,4)|={:|(8,7),(6,4)| find the value of x.

|(2x,5),(8,x)|=|(6,-2),(7,3)| , then value of x is :

If [(x,x-y),(2x+y,7)]=[(3,1),(8,7)] write the value of y.

Line through the points (-2, 6) " and " (4, 8) is perpendicular to the line through the points (8, 12) and (x, 24) . Find the value of x.

If the matrix [(5-x,2y-8),(2,3)] is symmetric then find the value of x and y.

If TP and TQ are two tangents to a circle with centre O such that anglePOQ=(2x+3)^(@) and anglePTQ=(3x-8)^(@) ,then find the value of x.

Solve (x+8)/(x-2) gt 2

Expand |(8x, 3), (2, 2)|

If 2[[1,3],[0,x]]+ [[y,0],[1,2]]= [[5,6],[1,8]] , then the value of x and y are