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Unformatted text preview: 6. (True or False) 1 / (2x  4) is undefined when x = 4. 7. (True or False) (1/5)2 = 25. 8. (True or False) The reciprocal of 0 is equal to 0. 9. (True or False) The additive inverse of 10 is equal to 10. 10. (True or False) 1 / (x  4) = 1/x  1/4. Solution : 1. TRUE 2. TRUE 3. FALSE ( = 1 ) 4. FALSE ( = 0 for x = 5) 5. TRUE 6. FALSE (undefined when 2x  4 = 0 , x = 2) 7. TRUE 8. FALSE (the reciprocal of 0 is undefined) 9. TRUE 10. FALSE (try x = 2)...
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 Fall '14
 Limina
 Algebra, Vector Space, Multiplicative inverse, Inverse element, additive inverse, Points True/False Questions

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