MHB What Are the Top Resources for Learning to Prove True Statements?

  • Thread starter Thread starter bwpbruce
  • Start date Start date
AI Thread Summary
The discussion focuses on identifying the best resources for learning to prove true statements in mathematics. Participants suggest exploring online resources like ProofWiki for techniques on math proofs. There is a specific interest in book recommendations for learning proof writing, with references to related discussions on Math.StackExchange. The conversation highlights the need for both online and print resources to effectively grasp proof techniques. Overall, a combination of websites and books is considered beneficial for mastering the skill of proving statements.
bwpbruce
Messages
60
Reaction score
1
What is the best resource for learning how to do problems that ask you to "Show that this is true" or Prove that is this is true"?
 
Mathematics news on Phys.org
bwpbruce said:
What is the best resource for learning how to do problems that ask you to "Show that this is true" or Prove that is this is true"?

Don't know what would be considered a "best" resource in general ... have a look at the entries from this Google search.

techniques for math proofs

 
Some books that teach proof writing are mentioned in this and linked questions on Math.StackExchange.
 
Seemingly by some mathematical coincidence, a hexagon of sides 2,2,7,7, 11, and 11 can be inscribed in a circle of radius 7. The other day I saw a math problem on line, which they said came from a Polish Olympiad, where you compute the length x of the 3rd side which is the same as the radius, so that the sides of length 2,x, and 11 are inscribed on the arc of a semi-circle. The law of cosines applied twice gives the answer for x of exactly 7, but the arithmetic is so complex that the...
Is it possible to arrange six pencils such that each one touches the other five? If so, how? This is an adaption of a Martin Gardner puzzle only I changed it from cigarettes to pencils and left out the clues because PF folks don’t need clues. From the book “My Best Mathematical and Logic Puzzles”. Dover, 1994.
Back
Top