Question

2- calcule :
a) √36 =
b) -√81 =
c) √0 =
d) -√100 =
e) √169 =
f) - √49 =
g) √225 =
h) - √1 =

Answer 1

Resposta:

6×6=36

9×9=81

0×0=0

10×10=100

13×13=169

7×7=49

15×15=225

1×1=1