Question

Helpppppppppppp:Radical mare din 4 întregi 37 supr 81+radical mare 2 intregi 1 supr 144- rdical mare 4 intregi 25 supra36....vreua rezultatul va rog

Answer 1

4 37/81=(81x4+37)/81=(324+37)/81=361/81
2 1/144=(144x2+1)/144=289/144
4 25/36=(36x4+25)/36=169/36

√361/√81=19/9
√289/√144=17/12
√169/√36=13/6

19/9+17/12-13/6=
n.c.=36
(4x19+3x17-6x13)/36=(76+51-78)/36=49/36=1,36(1)