Is a += b really equivalent to a = a + b?
13673
Why don't Java's +=, -=, *=, /= compound assignment operators require casting?
89177
$\operatorname{adj}(AB) = \operatorname{adj} B \operatorname{adj} A$
112368
Is there a rule for $\sqrt{a+b}$?
63920
Does the fact that matrices $A, B$ are similar imply that $A+cI$ is similar to $B+cI$?
106830
are $f(f(x))=f(x)$ and $f(x)=x$ equivalent?
98271
Why does $(x \to a) ≠ (x = a)$ , But $f(x \to a) = f(x = a)$
110703
How Can I prove (a+b) mod m = (a mod m) + (b mod m)) mod m?
54029
What is x after "x = x++"?
17592
Why does += behave unexpectedly on lists?
103142
Question on equivalence of inner product
50685
"Assume that A = B" subjunctive?
62633
Why doesn't a+++++b work?
137626
If $a,b,c$ are positive integers,and $\cfrac{a}{b}+\cfrac{b}{c}+\cfrac{c}{a}$ and $\cfrac{b}{a}+\cfrac{c}{b}+\cfrac{a}{c}$ are integers then $a=b=c$
92894
How does (A == B == C) comparison work in JavaScript?
47578
Difference between a += 10 and a = a + 10 in java?
14162
How can I prove $\sup(A+B)=\sup A+\sup B$ if $A+B=\{a+b\mid a\in A, b\in B\}$
34024
Are +0 and -0 the same?