B

9000150106

Časť: 
B
Vypočítajte \(\int \frac{7} {2-5x}\, \mathrm{d}x\) na intervale \(\left(\frac25;+\infty\right)\).
\(-\frac{7} {5}\ln |2 - 5x| + c,\ c\in \mathbb{R}\)
\(- \frac{7} {5\cdot \ln |2-5x|} + c,\ c\in \mathbb{R}\)
\(\frac{7} {5}\ln |2 - 5x| + c,\ c\in \mathbb{R}\)
\(\frac{7} {5\cdot \ln |2-5x|} + c,\ c\in \mathbb{R}\)

9000150107

Časť: 
B
Vypočítajte \(\int \frac{x^{3}-27} {x-3} \, \mathrm{d}x\) na intervale \((3;+\infty)\).
\(\frac{x^{3}} {3} + \frac{3x^{2}} {2} + 9x + c,\ c\in \mathbb{R}\)
\(\frac{x^{3}} {3} -\frac{3x^{2}} {2} + 9x + c,\ c\in \mathbb{R}\)
\(\frac{x^{3}} {3} -\frac{3x^{2}} {2} - 9x + c,\ c\in \mathbb{R}\)
\(\frac{x^{3}} {3} + \frac{3x^{2}} {2} - 9x + c,\ c\in \mathbb{R}\)