ho5tmactyantieBum ho5tmactyantieBum
  • 24-11-2016
  • Mathematics
contestada

If x^2/y is an integer, but x/y is NOT an integer, which of the following could be values of x and y?

x=1 y=1

x=3 y=2

x=4 y=2

x=6 y=4

x=9 y=3

Respuesta :

alsteva alsteva
  • 26-11-2016
Just substitute the values of x and y in the expressions given.

[tex]x=6,y=4 \\ \\ \frac{x^2}{y} = \frac{6^2}{4} = \frac{36}{4} =9 \text{ is an integer} \\ \\ \frac{x}{y} = \frac{6}{4} = \frac{3}{2} =1.5 \text{ is NOT an integer}[/tex]
Answer Link

Otras preguntas

what is the place value 8 in the number 7,854.209
The mental operation of ___________ governs what we do, how we do it, and how quickly we do it.
Ganesh is stacking boxes in a storage room there are 12 boxes in all if each box weighs 9.6 pounds how much do the boxes weigh altogether
Why aren't descriptive investigations repeatable ?
what is 16 + 31 = 31 + blank
What are three equivalent ratios to 18to 4
Which term best represents the intersection of two pages of an open book? plane point line angle
what idea was common in Plymouth colony but not in Massachusetts bay colony
How does homeostasis relate to normal body function?
Why was the Compromise of 1850 divided into five smaller bills? Select the best answer from the choices provided. Lawmakers wanted to make sure each bill would