Question

Encontre o valor de x
x² = 625​

Answer 1

'625 :5'

'125: 5'

'25:5'

'5:5'

1

= 5.5.5.5

= √25.√25

= 25

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x² = 625​

x ='√625'

x = +/- 25'

R.:

s ={25; -25}

Answer 2

Resposta:

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