Search results for gate2013

21 votes
2 answers
1
If $\mid 4X-7 \mid =5$ then the values of $2\mid X\mid -\mid -X\mid$ is:$\quad 2,\left(\dfrac{1}{3}\right)$$\left(\dfrac{1}{2}\right),3$$\left(\dfrac{3}{2}\right),9$$\le...
10 votes
5 answers
3
3 votes
2 answers
4
Friendship, no matter how _________ it is, has its limitations.cordialintimatesecretpleasant
2 votes
1 answer
8
15 votes
3 answers
9
If $\mid -2X+9\mid =3$ then the possible value of $\mid -X\mid -X^2$ would be:$30$$-30$$-42$$42$
8 votes
5 answers
10
Find the sum to $'n'$ terms of the series $10+84+734+\dots$$\frac{9(9^n+1)}{10} +1$$\frac{9(9^n-1)}{8} +1$$\frac{9(9^n-1)}{8} +n$$\frac{9(9^n-1)}{8} +n^2$
13 votes
2 answers
11
The set of values of $p$ for which the roots of the equation $3x^2+2x+p(p–1) = 0$ are of opposite sign is $(–∞, 0)$$(0, 1)$$(1, ∞)$$(0, ∞)$
4 votes
2 answers
12
10 votes
5 answers
14
Choose the grammatically CORRECT sentence:Two and two add four.Two and two become four.Two and two are four.Two and two make four.
15 votes
2 answers
19
Which of the following options is the closest in meaning to the word given below: PrimevalModernHistoricPrimitiveAntique
11 votes
2 answers
20