Question

Calcule as raízes
A)9/4
B)25/49
C)36/225
D)1-5/9
E)2+7/9
F)1/64
G)121/100
H)1 7/9

Answer 1

a) 3/2
b) 5/7
c) 6/15
d) 2/3
e) 3/3
f) 1/8
g) 11/10
a letra h estou em dúvida.
Espero ter ajudado