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Happiness equation # Happiness equation

2025/9/14 Edited to

... Read moreในชีวิตประจำวันที่เต็มไปด้วยความวุ่นวาย การค้นหาความสุขแท้จริงไม่ได้จำเป็นต้องซับซ้อนเสมอไป "สมการความสุข" คือแนวคิดที่จะช่วยให้เรามองเห็นความสุขในมุมที่เรียบง่ายและเป็นธรรมชาติ เสียงเพลงของ PINK FLOYD ที่กล่าวถึงในภาพ เหมือนเป็นกำลังใจให้เราก้าวเดินออกมาจากความรู้สึกไม่ดี โดยไม่ต้องอธิบายหรือรู้สึกผิดใด ๆ เพราะนี่คือชีวิตของเราเอง ทุกคนมีสิทธิ์ที่จะเลือกเดินทางและสร้างความสุขของตัวเองตามแบบฉบับที่แตกต่างกัน แนวทาง "ทรงลุง" ที่ปรากฏในแฮชแท็ก จะทำให้เราเข้าใจถึงการใช้ชีวิตแบบช้า ๆ ไม่เร่งรีบ และยึดมั่นในความเรียบง่าย รวมทั้งชื่นชมรถเก่า ๆ ที่มีเสน่ห์เฉพาะตัว ซึ่งเปรียบเสมือนการรักษาคุณค่าที่แท้จริงเอาไว้ ในขณะเดียวกันก็สามารถร่วมแบ่งปันความสุขกับผู้คนที่ชื่นชอบสิ่งเดียวกันผ่านชุมชนออนไลน์ในหมวด #หลงรถเก่า การใช้แฮชแท็ก #findhappiness ยังช่วยเชื่อมต่อผู้คนที่กำลังตามหาความสุข ทั้งในเรื่องความรัก การงาน หรือแง่มุมชีวิตอื่น ๆ ทำให้เราไม่รู้สึกโดดเดี่ยวและสามารถแลกเปลี่ยนประสบการณ์ที่ส่งเสริมความเป็นบวก ท้ายที่สุด ความสุขคือสิ่งที่อยู่กับเราทุกคนในชีวิตประจำวัน เพียงแต่เราต้องกล้าที่จะก้าวออกมาและเปิดใจรับสิ่งดี ๆ จากรอบตัว ร่วมสร้างสมการความสุขของคุณ ด้วยการฟังเพลงที่สร้างแรงบันดาลใจ ใช้ชีวิตอย่างมีคุณค่า และแบ่งปันเรื่องราวให้กับคนรอบข้าง เพื่อที่จะเติมเต็มวันที่ธรรมดาให้กลายเป็นวันที่มีความหมายอย่างแท้จริง

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Handwritten mathematical derivations on lined paper, showing the step-by-step process to derive the triangle area formula Δ = 2R² sin A sin B sin C from Δ = abc / 4R, using the sine rule substitutions for a, b, and c.
Δ = 2R² × sin A × sin B × sin C
These are area formulae for any triangle given the side lengths, the circumradius and the angle measurements. #math #maths #mathematics #geometry #trigonometry
cubicequation

cubicequation

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Word problem leading to simple equation
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Patrick Oni

Patrick Oni

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A handwritten page showing the initial steps of deriving Heron's formula. It includes a triangle with its circumcircle, the formula for the circumradius R, cosine rules, and the derivation of partial areas (Δa, Δb, Δc) using R and trigonometric identities.
Deriving Heron’s formula using the circumradius of the triangle
Heron’s formula is a useful formula to find the area of a triangle using only the triangle’s side lengths. This is a lesser-known derivation of the formula, but quite a cool one nonetheless. #math #maths #mathemati cs #geometry #trigonometry
cubicequation

cubicequation

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Coffee + Pie = The Perfect Pi Day ☕🥧
Happy Pi Day 🥧✨ Coffee and pie might not be mathematical… but they definitely add up to happiness ☕ Today’s equation: Coffee + Pie = Perfect Moment. 💬 What’s your favorite kind of pie? #PiDay #CoffeeTime #CoffeeAesthetic #PieLovers #March14
CozyBeadStudio

CozyBeadStudio

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A handwritten mathematical proof on lined paper shows the derivation of csc ω = 2√2. It features a diagram of a heptagonal triangle with angles π/7, 2π/7, 4π/7, and a step-by-step derivation of the cosecant of its Brocard angle, ω, concluding with csc ω = 2√2.
csc ω = 2√2
Proof that the cosecant of the Brocard angle in the heptagonal triangle is 2√2. #math #maths #mathematics #geometry #trigonometry
cubicequation

cubicequation

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