Answered: In a certain family, 11 times the…

In a certain family, 11 times the number of children is greater by 12 than twice the square of the number. How many children are there?

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

ChapterP: Prerequisites

SectionP.9: Modeling With Equations

Problem 20E

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Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.

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exceeds the father's by
In a certain family, 11 times the number of children
is greater by 12 than twice the square of the number.
How many children are there?
6.
7.
One man and two boys can do in 12 days certain

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