Question

Calcule:
a) √ 400 =
b) √ 121 =
c) √ 144 =
d) √ 169 =
e) √ 225 =
f) √625 =

Answer 1

Explicação passo-a-passo:

a)20×20=400

b)11×11=121

c)12×12=144

d)13×13=169

e)15×15=225

f)25×25=625