kalefoo33257 kalefoo33257

10-11-2020
Mathematics

contestada

Pensé un número, lo elevé al cuadrado, después le sumé 19 y me resultó 100.¿Cuál fue el número que pensé? *

a) 9

b) 10

c) 81

d) 137

Respuesta :

navarro12156 navarro12156

10-11-2020

Answer:

El numero es 9

Step-by-step explanation:

porque 9×9=81+19=100

Espero que esto te ayude :)

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