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Populaire Word Problems >

The product of two consecutive integers is 156 . Find the integers.

Solution

T h e p ro d u c t o f tw o co n sec u t i v e in t e g ers i s 156 . F in d t h e in t e g ers .

Solution

The numbers : 12, 13 or - 13, - 12

étapes des solutions

Represent the numbers with

x

:

First number : x

Consecutive number : x + 1

A.T.Q.:

x (x + 1) = 156

Résoudre

x (x + 1) = 156 : x = 12, x = - 13

Insérer

x = 12 : 13

Insérer

x = - 13 : - 12

The numbers : 12, 13 or - 13, - 12

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