Pierazhi
What?   Campania, Italy
 
 
Dato l’integrale improprio su intervallo 1, 64
∫dx/(x^α(3√x−9))
(a)determinare per quali valori di α esso converge;
(b)calcolarlo per α=1/2.
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Barack Obama 44th USA president 16. čvn. 2020 v 4.10 
-rep a very big c-ock for my tiny and wet ♥♥♥♥. Very beautiful balls, but it's a pity that only his little dog, Ennio, can suck PIERAZHI'S ENOURMUS TESTICLES!!
Barack Obama 44th USA president 10. úno. 2020 v 2.03 
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