The rank of the matrix $$A = \begin{bmatrix}1 & 2 & 1 & -1 \\9 & 5 & 2 & 2 \\7 & 1 & 0 & 4 \end{bmatrix}$$ is ...........
0
1
2
3
Create a FREE account and get:
DI Miscellaneous
Table with Missing values
Special Charts
Quant Based DI
Puzzles
Selection With Condition
Maxima-Minima
Arrangement
DI with connected data sets
Charts
Games and Tournamnents
Data change over a period
Miscellaneous LR
Routes And Networks
Quant Based LR
Venn Diagrams
Truth Lie Concept
Data Interpretation Basics
Coins and Weights
2D & 3D LR
Scheduling
Data Interpretation
Login to your Cracku account.
Follow us on
Incase of any issue contact support@cracku.in
Boost your Prep!