Peter claims that
for any real number
a
. Which of the following would show Peter that his claim is not correct?
Any negative number.
a
= 0
a
= -1/2
a
= 1/2
Arguments (Direct/Indirect)
Copyright © 2005 Merced County Office of Education
All Rights Reserved.
Peter claims that 
for any real number a. Which of the following would show Peter that his claim is not correct?
Any negative number. 
a = 0
a = -1/2
a = 1/2
