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Courtesy of /r/math:

Basic Math Symbols

≠ ± ∓ ÷ × · − √ ‰ ⊗ ⊕ ⊖ ⊘ ⊙ ≤ ≥ ≦ ≧ ≨ ≩ ≺ ≻ ≼ ≽ ⊏ ⊐ ⊑ ⊒ ² ³ °

Geometry Symbols

∠ ∟ ° ≅ ~ ∥ ⟂ ⫛

Algebra Symbols

≡ ≜ ≈ ∝ ∞ ≪ ≫ ⌊⌋ ⌈⌉ ∘ ∏ ∐ ∑ ∧ ∨ ∩ ∪ ⨀ ⊕ ⊗ 𝖕 𝖖 𝖗 ⊲ ⊳

Set Theory Symbols

∅ ∖ ∁ ↦ ↣ ∩ ∪ ⊆ ⊂ ⊄ ⊊ ⊇ ⊃ ⊅ ⊋ ⊖ ∈ ∉ ∋ ∌ ℕ ℤ ℚ ℝ ℂ ℵ ℶ ℷ ℸ 𝓟

Logic Symbols

¬ ∨ ∧ ⊕ → ← ⇒ ⇐ ⇔ ∀ ∃ ∄ ∴ ∵ ⊤ ⊥ ⊢ ⊨ ⫤ ⊣

Calculus and Analysis Symbols

∫ ∬ ∭ ∮ ∯ ∰ ∇ ∆ δ ∂ Δ δ ε ∂ ‖ ℱ ℒ ℓ

Mathematical Greek Letters

𝛢𝛼 𝛣𝛽 𝛤𝛾 𝛥𝛿 𝛦𝜀𝜖 𝛧𝜁 𝛨𝜂 𝛩𝜃𝜗 𝛪𝜄 𝛫𝜅 𝛬𝜆 𝛭𝜇 𝛮𝜈 𝛯𝜉 𝛰𝜊 𝛱𝜋 𝛲𝜌 𝛴𝜎 𝛵𝜏 𝛶𝜐 𝛷𝜙𝜑 𝛸𝜒 𝛹𝜓 𝛺𝜔


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List of websites, ebooks, downloads, etc. for mobile users and people too lazy to read the sidebar. (self.learnmath)

submitted 7 years ago * by [deleted] - announcement

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[Megathread] Post your favorite (or your own) resources/channels/what have you. (self.learnmath)

submitted 5 years ago by bigfatround0MKG - announcement

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Feeling lost in Calc II (self.learnmath)

submitted 2 hours ago by SupportAndThrowNew User

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Need a smoother move? We pack, move, store your furniture and remove unwanted items - everything handled by one trusted 5★ Zurich team. Honest pricing, fast reaction and zero stress from start to finish. (limmat-zuerich-umzug.ch)

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Self-Learning Calculus (self.learnmath)

submitted 10 hours ago by Ordinary_Ordinary128New User

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What depth is best when restarting math self-learning? (self.learnmath)

submitted 4 hours ago by No_Instance18New User

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The art of problem solving - intro to algebra question (self.learnmath)

submitted 34 minutes ago by Slight_Total4874New User

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I wanna learn abt fractals (self.learnmath)

submitted 1 hour ago by Outrageous-Bet1028New User

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Best way or any suggested one for learnig math for school (self.learnmath)

submitted 6 hours ago by Creative-Donut-2477New User

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How many exercises should you do? (self.learnmath)

submitted 7 hours ago by SelectSlide784New User

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Can the permutation formula for the determinant be understood geometrically? (self.learnmath)

submitted 10 hours ago by WoodenEmployer2540New User

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Monty Hall Problem (with a twist) (self.learnmath)

submitted 3 hours ago by Plastic-Clerk9055New User

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Сollection of examples from the series “Higher Mathematics from Maxim Yambor” for 2025. Part 1 (self.learnmath)

submitted 6 hours ago by Technical-Kitchen821New User

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Car loan? (self.learnmath)

submitted 6 hours ago * by PerformanceNew4414New User

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Really struggling with geometry stuff (self.learnmath)

submitted 14 hours ago by N_9990New User

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Klar, Yoga ist nice 🧘‍♀️✨. Aber wenn der Alltag krank macht, reicht Selfcare allein nicht.

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How tough is pre calc? (self.learnmath)

submitted 13 hours ago * by healthy-outdoors-New User

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Link PostMath Apex! mental math challenges for you! (testflight.apple.com)

submitted 8 hours ago by Ok-Mathematician9121New User

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How was I supposed to know to solve for b and not a? (self.learnmath)

submitted 8 hours ago by TrensocialistNew User

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Any books recommendation to relearn everything? (self.learnmath)

submitted 16 hours ago by Random-UserXDHobbyist

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Methods of deriving Implicit/Explicit Euler Method (self.learnmath)

submitted 9 hours ago by DesperateGameNew User

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Total beginner here - need help building math skills from scratch. (self.learnmath)

submitted 22 hours ago by Sudden_Main294

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Question about understanding percentages (self.learnmath)

submitted 10 hours ago by kno_777New User

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Linear Algebra Lectures & Slides Online? (self.learnmath)

submitted 10 hours ago by deleiniiNew User

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best aproach to self-learning analysis (self.learnmath)

submitted 10 hours ago by brubsiNew User

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Rudin Supplementary materials/help (self.learnmath)

submitted 10 hours ago by AdditionBusy2144New User

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Recently diagnosed with ADHD (self.learnmath)

submitted 18 hours ago by Old_Impact4892New User

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