Question

Решите :
а) (3 1/8)³
б) (1 2/5)³
в) (1 3/5)³

Answer 1

а) (3 1/8)³  =(25/8)³=15625/512=30 265/512

б) (1 2/5)³ =(7/5)³=343/125=2.744

в) (1 3/5)³=(8/5)³=512/125=4.096