brandonho850 brandonho850
  • 11-04-2018
  • Mathematics
contestada

is multiplying two rational numbers always rational?

Respuesta :

altavistard
altavistard altavistard
  • 11-04-2018
What do you think?

I'd say that multiplication applied to rational numbers cannot convert any of them to irrational numbers, so I believe the answer here is YES.  
Answer Link

Otras preguntas

Find the 11th term 10,40,160,640 ASAP
What is -3(1+6r)=14-r
Two jet planes simultaneously started traveling in opposite directions from the same airport. Four hours later they were 3800 miles apart. Find the rate of each
Reliable longitudinal research on the brain as it is growing from childhood into adolescence showed:
Billy spent 3 hours and 34 minutes playing 18 holes of golf at Dennis Hill Golf Course. He finished the first 9 holes in half the time. How Many minutes did Bil
The tangent ratio is used for _____ triangles.
• the life-sized bronze head of an akkadian ruler (3.1.1) was discovered in present-day ________.
Tom and Nick each have a different cellular phone plan. The two graphs below show the cost, in cents ( C ), of a phone call lasting M minutes.Which person pays
Where does a continental air mass originate from? Land sea air clouds
Alcohol makes it more difficult for your circulatory system to move blood around your body by __________. A. increasing your blood pressure B. slowing down b