4. Write the following statement symbolically and then prove it: For all real mimbers a and b, if 0 < a < b, then a² < b². (In your proof, you need to refer to suutable properties from the list 'Basic Properties of Real Numbers 2.1.4' on page 27 in the textbook.)
4. Write the following statement symbolically and then prove it: For all real mimbers a and b, if 0 < a < b, then a² < b². (In your proof, you need to refer to suutable properties from the list 'Basic Properties of Real Numbers 2.1.4' on page 27 in the textbook.)
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter2: The Integers
Section2.3: Divisibility
Problem 10TFE
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Transcribed Image Text:4. Write the following statement symbolically and then prove it: For all real mimbers
a and b, if 0 <a < b, then a² < b². (In your proof you need to efer to suitable
properties from the list 'Basic Properties of Real Numbers 2.1.4 on page 27 in the
tertbook.)
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