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Popolare Word Problems >

The product of two consecutive odd integers is thirty-five.

Soluzione

T h e p ro d u c t o f tw o co n sec u t i v e o dd in t e g ers i s t hi r t y - f i v e .

Soluzione

The numbers : 5, 7 or - 7, - 5

Fasi della soluzione

Represent the numbers with

x

:

First number : x

Consecutive number : x + 2

A.T.Q.:

x (x + 2) = 35

Risolvi

x (x + 2) = 35 : x = 5, x = - 7

Inserire in

x = 5 : 7

Inserire in

x = - 7 : - 5

The numbers : 5, 7 or - 7, - 5

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