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Area Under the Curves question

2024 · 6 Apr · Shift 2 · Q39

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PYQ Library
JEE Main
Mathematics
Area Under the Curves
2024 · 6 Apr · Shift 2 · Q39

Area Under the Curves question

2024 · 6 Apr · Shift 2 · Q39

JEE MainMathematicsArea Under the CurvesMCQ+4 / −1

If the area of the region

\left\{(x, y): \frac{\mathrm{a}}{x^2} \leq y \leq \frac{1}{x}, 1 \leq x \leq 2,0\lt \mathrm{a}\lt 1\right\}

is

\left(\log _{\mathrm{e}} 2\right)-\frac{1}{7}

then the value of

7 \mathrm{a}-3

is equal to :

A
1
B
0
C
2
D
$-$ 1

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