Question

enconte as raizes abaixo: a)√2500 b)√8100 c)√4900 d)√961

Answer 1

Resposta:

a)

$\sqrt{2500} = 50 = 50 \times 50 = 2500$

b)

$\sqrt{8100} = 90 = 90 \times 90 = 8100$

c)

$\sqrt{4900} = 70 = 70 \times 70 = 4900$

d)

$\sqrt{961} = 31 = 31 \times 31 = 961$