Réponses

2014-09-13T11:03:05+02:00
Bonjour

V(9².11^4) = V(9² x 11² x 11²) = 3 x 11 x 11 = 363

V(92) = V(2² x 23) = 2V23

V(2^5.7) = V2² x 2² x 2 x 7) = 4V14

V(3/16) = V3 / V16 = V(3)/4

V(125/100) = 5V5 / 10 = V5 / 2