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JEE-Main 2023
08-04-2023
Question
If $2 x^y+3 y^x=20$, then $\frac{d y}{d x}$ at $(2,2)$ is equal to
Select the correct option:
A
$-\left(\frac{3+\log _e 8}{2+\log _e 4}\right)$
B
$-\left(\frac{2+\log _e 8}{3+\log _e 4}\right)$
C
$-\left(\frac{3+\log _e 16}{4+\log _e 8}\right)$
D
$-\left(\frac{3+\log _e 4}{2+\log _e 8}\right)$
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
Solution Image
Question Tags
JEE Main
Mathematics
Easy
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