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Popular >

The product of two consecutive positive integers is 110. Find the value of the lesser integer.

Solución

The product of two consecutive positive integers is 110. Find the value of the lesser integer.

Solución

The smallest number : 10

Pasos de solución

Represent the numbers with

x

:

First number : x

Consecutive number : x + 1

A.T.Q.:

x (x + 1) = 110

Resolver

x (x + 1) = 110 : x = 10, x = - 11

Select positive solutions:

10

x + 1 = 10 + 1 = 11

Select the smallest solution:

10

The smallest number : 10

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