Question

Calcule

a) 7

2 =

b) (−2)

3 =

c) 5

2 =

d) (−3)

5 =

e) √16 =

f) √100 =

g) √25 =

h) 1

47 =

i) (−1)

47 =

j) 290 =​

Answer 1

Resposta:

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