Why is the product of two rational numbers always rational? Select from the drop-down menus to correctly complete the proof. and represent two rational numbers. This means a, b, c, and d are Let ас irrational numbers , and b and d are not 0. The product of the numbers is where bd' ас bd is not 0. Both aC and bd are Choose... and bd is not 0. Because bd is the ratio of two Choose... the product is a rational number.

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter5: Factoring Polynomials
Section5.2: Dividng Monomials
Problem 62WE
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Why is the product of two rational numbers always rational?

Select from the drop-down menus to correctly complete the proof. Let a/b and c/d represent two rational numbers. This means a, b, c, and d are? (A.integers / B.irrational numbers)and b and d are not 0. The product of the numbers is ac/bd, where bd is not 0. Both ac and bd are?(A irrational numbers/ B.integers)and ​bd​ is not 0. Because ​ac/bd​ is the ratio of two?(A.irrational numbers/B.integers)the product is a rational number.

 
 

 

Why is the product of two rational numbers always rational?
Select from the drop-down menus to correctly complete the proof.
Let and represent two rational numbers. This means a, b, c, and d are
irrational numbers v, and b and d are not 0. The product of the numbers is
ас
where
bd'
ас
bd is not 0. Both aC and bd are Choose...
and bd is not 0. Because
bd
is the ratio of two Choose...
the product is a rational number.
Next >
Transcribed Image Text:Why is the product of two rational numbers always rational? Select from the drop-down menus to correctly complete the proof. Let and represent two rational numbers. This means a, b, c, and d are irrational numbers v, and b and d are not 0. The product of the numbers is ас where bd' ас bd is not 0. Both aC and bd are Choose... and bd is not 0. Because bd is the ratio of two Choose... the product is a rational number. Next >
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