LIBROS DEL AUTOR: hui quan

6 resultados para LIBROS DEL AUTOR: hui quan

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  • El paisaje matemático de la música
    Hui Quan
    Un martes por la noche, una niña de doce años que afinaba su violín junto al piano del aula hizo una pregunta de cuatro palabras: ¿Por qué tiene doce?. Su maestra de matemáticas, que creía saber bastante de música, descubrió que no sabía responder. Este libro es lo que salió de esa noche.El paisaje matemático de la música es un recorrido, de la mano de una narradora cálida y co...
    Disponible

    12,17 €

  • Crack Math Challenges
    Hui Quan
    Fifteen problems. Two hours. No multiple choice.The Mathworks Math Contest asks middle-schoolers to do what a classroom rarely asks: not merely to get the answer, but to show how they got there, in writing, to someone who will read it. In 2025 it drew 962 students from the United States and abroad. The average score was 2.72 out of 15. Fourteen of those 962 scored twelve or bet...
    Disponible

    43,66 €

  • Mathematical Landscape of Music
    Hui Quan
    Why does a piano have exactly twelve keys? Why does lowering one note turn a bright chord sad? And what does a leap-year calendar have to do with either question?The Mathematical Landscape of Musicis for readers who’ve always suspected that music and mathematics were never really two subjects - just one idea wearing two costumes.It began with a question from a twelve-year-old v...
    Disponible

    13,29 €

  • The Art of Creative Math
    Hui Quan
    The hidden moves that make hard problems beautiful.Most math books hand you a thousand problems and a stopwatch. This one hands you eighteen ideas.The Art of Creative Math is not a drill book - it’s a guided tour of the eighteen most beautiful moves in competition mathematics: the quiet shifts in seeing that turn a wall of impossible-looking problems into a landscape you can na...
    Disponible

    34,75 €

  • The Art of Creative Math Solution Manual
    Hui Quan
    The hidden moves that make hard problems beautiful.Most math books hand you a thousand problems and a stopwatch. This one hands you eighteen ideas.The Art of Creative Math is not a drill book - it’s a guided tour of the eighteen most beautiful moves in competition mathematics: the quiet shifts in seeing that turn a wall of impossible-looking problems into a landscape you can na...
    Disponible

    12,11 €

  • The Art of Inversion
    Hui Quan
    Inversion is the great magic trick of geometry - and this book teaches you to work it.A single rule turns the inside of a circle into its outside, bends straight lines into circles, and collapses crowded, impossible-looking figures into calm, familiar ones. The theorem you could not see was there all along, wearing a disguise. The Art of Inversion shows you how to remove the di...
    Disponible

    26,01 €