Mathematics
Mathematics, 01.08.2019 12:00, ericuh

Prove or disprove that if a and b are rational numbers, then ab is also rational.

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Mathematics, 23.06.2019 14:50, ionutvasiliev4237
Jeremy is playing a game called “rational round up” where he has to collect all the numbers in a maze that are rational and then get to the end of the maze. when he collects a number he must prove it is rational by writing it as a quotient of two integers. him determine how to prove that each of the following numbers is rational. 1. 2.4 2. 74 3. 17.3333333… 4. π 5. 6. –18 7. 8. 87.125 9. –30 10. –8.3 11. 58.25 12. 121 13. 4.5 14. 3 7/10
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Mathematics, 11.07.2019 02:00, liliumflower19
Assignment: equivalent rational numbers i investigation jeremy is playing a game called “rational round up” where he has to collect all the numbers in a maze that are rational and then get to the end of the maze. when he collects a number he must prove it is rational by writing it as a quotient of two integers. him determine how to prove that each of the following numbers is rational. 1. 2.4 2. 74 3. 17.3333333… 4. π 5. 6. –18 7. 8. 87.125 9. –30 10. –8.3 11. 58.25 12. 121 13. 4.5 14.
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Mathematics, 16.07.2019 16:50, levelebeasley1
Prove or disprove that if a and b are two rational numbers, then a b is also a rational number.
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