If (x- 1) is factor of $x^{6}$ - $4x^{3}$ + $2x^{2}$ - 3x + k = 0, then k is
1). 4
2). -4
3). 2
4). 3
2. Point out the choice which is not acceptable in standard English.
3. In the following question, choose the word opposite in meaning to the given word. Brutality
4. I f South-West beacomes North, then what will North- East be?
5. A s salary increases by 20% and then decreases by 20%. Net percentage change in salary is
6. Which of the following characters is a terminal that terminates a statement in C++ ?
7. How will you teach the students to develop the nature of research in them?