1️⃣⁴=1️⃣

#exponentiation #1 to the power of 4 #one to the fourth #identity element #superscript four

❓⁰➡️1️⃣

#power of zero #exponentiation #x to the power of 0 #equals one #identity element #zero exponent

🔢✖️❓=1️⃣

#identity element #reciprocal property #mathematical inverse

🏛️⟨∗𝑒⟩

#group theory #monoids #identity element #binary operation #algebraic structures #abstract algebra #modern algebra #axioms

🔑→🆔

#homomorphism #lenrek #identity element #group theory #abstract algebra #zero mapping #normal subgroup

🧵🔗📄

#monoid #string concatenation #free monoid #identity element #empty string #abstract algebra example

🔗✨🆔

#monoid #associativity #semigroup with identity #binary operation #identity element #abstract algebra #category theory

🔢➕0️⃣

#monoid #addition monoid #natural numbers with zero #identity element #abstract algebra example #number theory

🧱⚙️🆔

#monoid #algebraic structure #abstract algebra #binary operation #identity element #associativity

🆔✨❓=❓

#monoid #identity element #identity property #abstract algebra #neutral element #binary operation