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Recent questions tagged equations
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1
CAT 201012
For which value of $k$ does the following pair of equations yield a unique solution for $x$ such that the solution is positive? $x^{2}y^{2}=0$ $(xk)^{2}+y^{2}=1$ $2$ $0$ $\sqrt{2}$ $\sqrt{2}$
asked
Mar 1
in
Quantitative Aptitude
by
Arjun
(
8k
points)
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52
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70
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115

29
views
cat2010
equations
+1
vote
0
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2
CAT199567
Refer to the following data: le(x, y) =  least of(x, y) mo(x) = x me(x) (x, y) = maximum of(x, y) For what values of $a$ is $le(a^{2} – 3a, a – 3) < 0$? $1 < a < 3$ $a < 0$ and $a < 3$ $a < 0$ and $a < 3$ $a < 0$ or $a < 3$
asked
Aug 29, 2017
in
Quantitative Aptitude
by
makhdoom ghaya
(
7.8k
points)
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94
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388
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858

79
views
cat1995
quantitativeaptitude
equations
multiplesubparts
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3
CAT199566
Refer to the following data: le(x, y) =  least of(x, y) mo(x) = x me(x) (x, y) = maximum of(x, y) For what values of a is $me(a^{2} – 3a, a – 3) < 0$? $a < 3$ and $a < 1$ $1 < a < 3$ $a < 3$ or $a < 1$ $a < 3$ or $a < 0$
asked
Aug 29, 2017
in
Quantitative Aptitude
by
makhdoom ghaya
(
7.8k
points)
●
94
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388
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858

57
views
cat1995
quantitativeaptitude
equations
multiplesubparts
+1
vote
0
answers
4
CAT199565
Refer to the following data: le(x, y) =  least of(x, y) mo(x) = x me(x) (x, y) = maximum of(x, y) Which of the following must be correct? mo(le(a, b)$^{3}$ (me(mo(a), mo(b)) mo(le(a, b)) > (me(mo(a), mo(b)) mo(le(a, b)) < (le(mo(a), mo(b)) mo(le(a, b)) le(mo(a), mo(b))
asked
Aug 29, 2017
in
Quantitative Aptitude
by
makhdoom ghaya
(
7.8k
points)
●
94
●
388
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858

53
views
cat1995
quantitativeaptitude
equations
multiplesubparts
+1
vote
0
answers
5
CAT199564
Refer to the following data: le(x, y) =  least of(x, y) mo(x) = x me(x) (x, y) = maximum of(x, y) Find the value of me(a + mo(le(a, b)); mo(a + me(mo(a), mo(b)), at $a = 2$ and $b =  3$. $1$ $0$ $5$ $3$
asked
Aug 29, 2017
in
Quantitative Aptitude
by
makhdoom ghaya
(
7.8k
points)
●
94
●
388
●
858

48
views
cat1995
quantitativeaptitude
equations
multiplesubparts
+1
vote
1
answer
6
CAT199555
What is the value of m which satisfies $3m^{2}  21m + 30 < 0$? $m < 2$, or $m > 5$ $m > 2$ $2 < m < 5$ $m < 5$
asked
Aug 28, 2017
in
Quantitative Aptitude
by
makhdoom ghaya
(
7.8k
points)
●
94
●
388
●
858

78
views
cat1995
quantitativeaptitude
equations
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