jasmine548 jasmine548
  • 04-07-2020
  • Mathematics
contestada

The product of two consecutive integers is less than or equal to 27.

Respuesta :

mani82ebra
mani82ebra mani82ebra
  • 04-07-2020

Step-by-step explanation:

[tex]x(x + 1) \leqslant 27 \\ {x}^{2} + x \leqslant 27 \\ {x}^{2} + x - 27 \leqslant 27 - 27 \\ {x}^{2} + x - 27 \leqslant 0[/tex]

so we got the equation

we solve it and we get:

(we floor the answers)

x = -5.72 -> -5

x = -4.72 -> 4

so:

maximum answer: 4 and 5

minimum answer: -5 and -4

Answer Link

Otras preguntas

write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a>1
Anyone know these questions? I need help,please.
the word enamored means
Explain why you would or would not have a LASIK surgery if you wore contacts or glasses.Describe how public opinions related to this surgery have changed over t
The political, economic, or cultural environment that surrounds an event provides the event with its
Which symptoms is a short term effect of tobacco use
10 POINTS!!! HELP ME ASAP PLEASE
the sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.
Solar cell A produces 100 joules of energy, when a light source is shown on it for 3 minutes. Solar cell B produces 200 joules of energy when the same light sou
What is meant by “eternally burning black pipes”? What is this implying about the personality of the firemen?