Area of the region xy <= k, 1 <= y <= x^2

1. A.
   $16\log_{e}2 + \frac{7}{3}$
2. B.
   $16\log_{e}2 - \frac{14}{3}$
3. C.
   $8\log_{e}2 - \frac{13}{3}$
4. D.
   $8\log_{e}2 + \frac{7}{6}$

Tap an option to check your answer.

1. A.
   $\frac{1}{3}\left( 49\log_{e}(2) - 15 \right)$
2. B.
   $\frac{2}{3}\left( 20\log_{e}(2) + 9 \right)$
3. C.
   $\frac{2}{3}\left( 24\log_{e}(2) - 7 \right)$
4. D.
   $\frac{1}{3}\left( 40\log_{e}(2) + 27 \right)$

Tap an option to check your answer.

1. A.
   $78\log_{e}3 - \frac{52}{3}$
2. B.
   $54\log_{e}3 - \frac{52}{3}$
3. C.
   $54\log_{e}3 - \frac{26}{3}$
4. D.
   $54\log_{e}3 + \frac{26}{3}$

Tap an option to check your answer.