# 3 Answers

I disagree. For example, what would be the answer to the following question: "What is the exact numerical equivalent to pi, to the last digit?" Or how about this one: "Please demonstrate, or how do you trisect any angle using just a straight edge and a compass." Just two examples of questions without answers I thought of off the top of my head. Neither has an exact answer, and as such are still unanswered.

12 years ago. Rating: 0 | |

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give ma an example...