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Popular >

the sum of squares of two consecutive even integers is 244. what are the numbers?

Solución

the sum of squares of two consecutive even integers is 244. what are the numbers?

Solución

The numbers : 10, 12 or - 12, - 10

Pasos de solución

Represent the numbers with

x

:

First number : x

Consecutive number : x + 2

A.T.Q.:

x^{2} + (x + 2)^{2} = 244

Resolver

x^{2} + (x + 2)^{2} = 244 : x = 10, x = - 12

Sustituir

x = 10 : 12

Sustituir

x = - 12 : - 10

The numbers : 10, 12 or - 12, - 10

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