Question

Determine as raízes:



a) √4 = b) √25 =

c) √0 = d) -√25 =

e) √81 = f) -√81 =

g) √36 = h) -√1 =

i) √400 = j) -√121 =

k) √169 = l) -√900 =


​

Answer 1

a=2

b=25

c=0

d=-5

e=9

f=-9

g=6

h=-1

i=20

j=-11

k=13

l=-30

Answer 2

Resposta:

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