" 2.Let "A_(t)=[[1,3,2],[2,5,t],[4,7-t,-6]]" ,then the value "(s)" of "t" for which inverse of "A_(t)" does not exist."

Let A_(t)=((1,3,2),(2,5,t),(4,7-t,-6)) then the values (s) of t for which inverse of A_(t) does not exist.

The value of t such that the matrix [[1,3,2],[2,5,t],[4,7-t,-6]] has no inverse are

The value of t such the matrix ([1,3,2],[2,5,t],[4,7-t,-6]) has no inverse,are

If (7t + 13)/(15) + 7 ((2t -1)/(5)) = 6 , then the value of t is _____

If A= [[1,3],[2,-1]] and B= [[4,5],[0,6]] ,show that (A+B)^T=A^T+B^T

Let a_(m)(m=1,2, p) be the possible integral values of a for which the graphs of f(x)=ax^(2)+2bx+b and g(x)=5x^(2)-3bx- ameets at some poin for which the graphs o t for all real values of b Let t_(r)=prod_(m=1)^(m=1)(r-a_(m)) and S_(n)=sum_(r=1)^(n)t_(r).n in N The minimum possible value of a

" If "A=[[1,2],[3,4],[5,6]],B=[[2,3,7],[1,0,3]]" verify that "(AB)^(T)=B^(T)A^(T)