it

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popolare Word Problems >

The product of two positive consecutive even integers is 728. What are the two integers?

Soluzione

T h e p ro d u c t o f tw o p os i t i v e co n sec u t i v e e v e n in t e g ers i s 728. Wha t a re t h e tw o in t e g ers ?

Soluzione

The numbers : 26, 28 or - 28, - 26

Fasi della soluzione

Represent the numbers with

x

:

First number : x

Consecutive number : x + 2

A.T.Q.:

x (x + 2) = 728

Risolvi

x (x + 2) = 728 : x = 26, x = - 28

Inserire in

x = 26 : 28

Inserire in

x = - 28 : - 26

The numbers : 26, 28 or - 28, - 26

Esempi popolari

the sum of three consecutive odd integers is 105. what is value of the smallest integer?Eliana opened a savings account and deposited 600.00. The account earns 4% interest, compounded annually. If she wants to use the money to buy a new bicycle in 2 years, how much will she be able to spend on the bike?The sum of two numbers is 39. Twice the first number plus 3 times the second number is 101. Find the numbers three consecutive integers have a sum of 78 Six times the sum of three consecutive odd integers is 150 more than eight times the middle integer. Find the integers