Equality without calculator
21003
Comparing $\pi^e$ and $e^\pi$ without calculating them
15932
How to simplify the summation kk! without using induction?
2635
equality of two operators...
78285
How to check for equals? (0 == i) or (i == 0)
98931
Comparing the values of two generic Numbers
143638
Double.Epsilon for equality, greater than, less than, less than or equal to, greater than or equal to
14540
Any shortcut to calculate factorial of a number (Without calculator or n to 1)?
75734
How to make the computer consider two numbers equal up to a certain precision
145637
Easy way to compute logarithms without a calculator?
104987
Equivalence Relation with dividing x and y integers
120444
Trigonometric Triangle Equality
152148
How to Compare powers without calculating?
72139
Emulate "double" using 2 "float"s
94524
Test of equality (equals and hash code method)
3528
How to check if a variable is the same as at least one of two other variables?
2528
How to do integer & float calculations, in bash or other languages/frameworks?
31937
How do I prove equality of x and y?