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Recent questions tagged maxima-minima

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CAT 2018 Set-2 | Question: 74
Let $f\left (x \right ) = \max\left \{5x, 52 – 2x^{2}\right \}$ , where $x$ is any positive real numbers. Then the minimum possible value of $f(x)$ is ________

go_editor asked in Quantitative Aptitude Mar 20, 2020

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CAT 2018 Set-1 | Question: 97
Let $f(x) = \text{min }\{2x^2, 52−5x\}$, where $x$ is any positive real number. Then the maximum possible value of $f(x)$ is ________

go_editor asked in Quantitative Aptitude Mar 20, 2020

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CAT 2015 | Question: 91
The maximum possible value of $y = \min\left ( 1/2-3x^{2}/4,5x^{2}/4 \right )$ for the range $0<x<1$ is $1/3$ $1/2$ $5/27$ $5/16$

go_editor asked in Quantitative Aptitude Mar 9, 2020

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CAT 2003 | Question: 1-116
Let $g(x) = \max(5-x, \: x+2)$. The smallest possible value of $g(x)$ is $4.0$ $4.5$ $1.5$ None of these

go_editor asked in Quantitative Aptitude Feb 7, 2016

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CAT 2006 | Question: 66
Let $f(x) = \max (2x +1, 3 – 4x)$ where $x$ is any real number. Then the minimum possible value of $f(x)$ is: $1/3$ $1/2$ $2/3$ $4/3$ $5/3$

go_editor asked in Quantitative Aptitude Dec 28, 2015

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Recent questions tagged maxima-minima