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> Calculus (1)
Show that the polynomial x8-x7+x2-x+15 has no real roots.
(No Solution Yet, 1 Comments) Submitted on 2024-11-28 by Danish Ahmed Khan   
Page 73 of 171   << prev next >>    
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Difficulty: 3 of 5Irrational Decision | Rating: 5.00
Posted on 2015-11-15 by K Sengupta (Solution Posted, 6 Comments)
Difficulty: 3 of 5Quadratic and Cubic Query |
Posted on 2015-11-14 by K Sengupta (No Solution Yet, 0 Comments)
Difficulty: 2 of 5Count the palindromes |
Posted on 2015-11-11 by Ady TZIDON (No Solution Yet, 7 Comments)
Difficulty: 3 of 5Complex Number Puzzle |
Posted on 2015-11-08 by K Sengupta (Solution Posted, 2 Comments)
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