1. The ______________ of a matrix is equal to the number of pivots in an echelon form of A
Ans: rank
2. A matrix that does not have inverse is called a/an ________ matrix.
Ans: singular
3. Every vector space is isomorphic to its ______________ dual.
Ans: second
4. The __________ of \\(T\\) is defined to be the dimension of Kernel of \\(T\\).
Ans: Nulity
5. Suppose \\(A= m\\) by nmatrix, the m-horizontal list of scalars are called |
Ans: rows
6. If U be a vector space over F.Then, the space \\(L(U,F)\\) is called the __________ of \\(U\\).
Ans: dual space
7. The dimension of \\(R\\) of \\(T\\) is called ______________ of \\(T\\).
Ans: rank
8. If X and Y are matrices and \\(XY=YX=I\\). Then, X is said to be
Ans: Non singular
9. A rectangular array of scalars within square brackets is square is called
Ans: matrix
10. A matrix with only ___________ row is called a row matrix or row vector.
Ans: one
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