What do the constants "4" and "2" in Bhaskara mean and where did they come from?
85065
Why can ALL quadratic equations be solved by the quadratic formula?
29543
What's the name of this quantity?
39333
The meaning of singleton and existence of $\{\varnothing, \{ \varnothing \}\}$
109864
What does it mean to have a lone plus sign in the exponent/superscript (Modified Weiszfeld algorithm)
137811
What is the difference between \$V_{CC}\$, \$V_{DD}\$, \$V_{EE}\$, \$V_{SS}\$
46010
Why don't we define division by zero as an arbritrary constant such as $j$?
15380
Notation for intervals
140829
What does $b_i\mid b_{i+1}$ mean in this context?
124391
Correlation with a constant
124849
Notation/name for the number of times a number can be exactly divided by $2$ (or a prime $p$)
132590
What is the meaning of single and double underscore before an object name?
136318
Where does the power $2$ come from in the Pythagorean theorem?
129334
Where does $\in$ come from and where is it defined?
12987
"0.4 point" or "0.4 points"? "1.0 point" or "1.0 points"?
154334
Reference for $\text{Var}(X)\le (b-a)^2/4$
37501
What is the difference between the words "variables", "constants", "parameters" and "arguments"?
129172
What is the definition of $2.5!$? (2.5 factorial)