`[[r+4,6],[3,r+3]]=[[5,r+2],[r+5,4]]^T` then r=

det [[r + 4,63, r + 3]] = det [[5, r + 2r + 5,4]] ^ (T) then r =

If Delta_r=|[2^(r-1)2 , 3^(r-1) , 4. 5^(r-1)] , [x , y , z] , [2^n-1 , 3^n-1 , 5^n-1]|dot Show that sum_(r=1)^n Delta_r=Con s t a n t

Find r if 5 P(4,r) = 6P ( 5,r-1) , r ge 1.

If r_(1) = 2, r_(2) = 3, r_(3) = 6 and r =1 , prove that a = 3, b=4 and c = 5 .

Let R be a relation such that R = {(1,4), (3,7), (4,5), (4,6), (7,6)} , check R is a function or not ?

Let R be a relation such that R = {(1,4), (3,7), (4,5), (4,6), (7,6)} , check R is a function or not ?

Let R be a relation such that R = {(1,4), (3,7), (4,5), (4,6), (7,6)} , check R is a function or not ?

If {:((2,3),(p,1)):}{:((5,2),(-4,6)):}={:((-2,q),(16,r)):} , then 2p+r=

If R={(2,3),(3,1),(5,4),(4,3)}, then what is the Range of R?