How is the answer valid for following question?
50563
Kinetic energy of different phases of water
76175
Does the equation have a real solution...please help!
99754
Number of accepted answers
134122
When is differentiating an equation valid?
100399
A doubt with a part of a certain proof.
50804
It seems obvious, but how to prove it formally?
123935
Should an answer contain a SSCCE
33633
Re:$ (a,b,c,d)=(pr+qs, qr-ps,pr-qs,ps+qr) $
111135
Asking upvote for accepted answer
95039
How to validate a form for following scenario?
67238
Requesting review of technically inaccurate answers
158016
Help understanding predicate logic question/proof
19165
How can you explain this articles rule?
96081
Question about unexpected hanging paradox
79969
Proof that a formula $\theta$ is valid if and only if $\forall x \theta$ is valid
32852
What answer to accept?
98537
What is wrong with the proof?