Scgonzalez7257 Scgonzalez7257
  • 03-06-2021
  • Mathematics
contestada

What is the smallest of 3 consecutive odd numbers if the product of the smaller two integers is 3 less than 6 times the largest integer?

Respuesta :

Muscardinus Muscardinus
  • 05-06-2021

Answer:

7,9,11

Step-by-step explanation:

Let first number is x, second number is (x+2) and third number is (x+4).

ATQ,

The product of the smaller two integers is 3 less than 6 times the largest integer.

x(x+2) = 6(x+4)-3

x² + 2x = 6x+24-3

x² + 2x = 6x+21

x² + 2x -6x -21=0

x²-4x -21=0

It is a quadratic equation whose solution is :

x = -3 and x = 7

First number = 7

Second number = 9

Third number = 11

Hence, this is the required ssolution.

Answer Link

Otras preguntas

3(x+1)= -2(x-1)-4 I dont necessarily want the answer, I just want the steps.
the weight of lyle's dog increased from 29.7 pounds to 48.9 pounds in a 8 month period. what was the dog's average weight increase per month
a die is tossed. find the odds against rolling a number greater than 3
According to the scientific method, how would you test a hypothesis? a. use false data b. communicate your results to others c. design and conduct an experim
conflict management is dealing with conflict in either a _________________.
an experimental measurement was taken of 10.4ml and the actual measurement was 9.7ml what was the percent error
explain the differences between shade, shading, and shadow.
what is 938/6 and 762/4
A particular plant grows 2.5 inches per mouth. how many cetaimiters is the plant root growing per mounth? (i inch=2.54 centimiters 0.98 1.02 5.04 6.35
how were the people of the indus valley connected to mesopotamia?