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Recent posts tagged preparation-material

1
In the given matrix $\begin{bmatrix} 1 & -1 & 2 \\ 0 & 1 & 0 \\ 1 & 2 & 1 \end{bmatrix}$ , one of the eigenvalues is 1. The eigenvectors corresponding to the eigenvalue 1 are $\left\{a\left(4,2,1\right) \mid a \neq 0, a \in \mathbb{R}\right\}$ ... $\left\{a\left(- \sqrt{2},0,1\right) \mid a \neq 0, a \in \mathbb{R}\right\}$
posted Jul 8, 2019 in Study Materials Manu Thakur 11,564 views
3
Which one of the following are essential features of an object-oriented programming language? Abstraction and encapsulation Strictly-typedness Type-safe property coupled with sub-type rule Polymorphism in the presence of inheritance I and II only I and IV only I, II and IV only I, III and IV only
posted Feb 27, 2017 in Preparation Advice mohit chawla 2,787 views
4
(C) is incorrect as a relational table requires that, in a row, an attribute can have exactly one value or NULL value.
posted Apr 11, 2016 in Preparation Experience Arjun 18,101 views
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