G = {a, b, c} is an abelian group with ‘e’ as identity element. The order of other elements is A. 2, 2, 3 B. 3, 3, 3 C. 2, 2, 4 D. 2, 2, 2
Previous 10 Questions — JAMIA MILLIA ISLAMIA MCA 2018
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Find the remainder when $67^{99}$ is divided by 7.
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Let P(S) denote the power set of set S. Which of the following is always TRUE?
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A partition of {1, 2, 3, 4, 5} is the family
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In the group G = {2, 4, 6, 8} under multiplication modulo 10, the identity element is
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Two bus tickets from city A to B and three tickets from A to C cost Rs. 77, but three tickets from A to B and two ticke…
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One vertex of an equilateral triangle with centroid at origin and one side as $x + y - 2 = 0$ is
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A point equidistant from lines $4x + 3y + 10 = 0$, $5x - 12y + 26 = 0$, and $7x + 24y - 50 = 0$ is
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Specifying a straight line, how many geometrical parameters should be known?
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The equation of straight line passing through (3, 2) and perpendicular to $y = x$ is
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A.P. whose nth term is $2n - 1$ is
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Next 10 Questions — JAMIA MILLIA ISLAMIA MCA 2018
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Period of $3\sec x/3$ is
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Principal value of $\cos^{-1}(\cos 5)$ is
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If $\sin t = \dfrac{1}{5}$ and $0 < t < \dfrac{\pi}{2}$, then $\cos(4t)$ = ?
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Find the value of $\displaystyle \int \dfrac{x,dx}{\sqrt{x^2 + 4}}$
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A computer-controlled device for training exercises that duplicates the work environment is called
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Multi-user systems provided cost savings because they use a single processing unit to link several
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Which part of the computer is used for calculating and comparing?
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Which of the following memories need refresh?
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The ALU of a computer normally contains a number of high-speed storage elements called
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The representation of decimal number 532.86 in the form of decimal is
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