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Popular >

the sum of the square of two consecutive odd integers is equal to 290

Solución

the sum of the square of two consecutive odd integers is equal to 290

Solución

The numbers : 11, 13 or - 13, - 11

Pasos de solución

Represent the numbers with

x

:

First number : x

Consecutive number : x + 2

A.T.Q.:

x^{2} + (x + 2)^{2} = 290

Resolver

x^{2} + (x + 2)^{2} = 290 : x = 11, x = - 13

Sustituir

x = 11 : 13

Sustituir

x = - 13 : - 11

The numbers : 11, 13 or - 13, - 11

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