Question
Ask by Fowler Ruiz. in Paraguay
Mar 18,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
Se expandieron las expresiones utilizando el teorema del binomio y se presentaron en forma de sumatorias para cada una.
Solution
Consideramos cada expresión y aplicamos el teorema del binomio para desarrollarlas.
1) Expansión de
Utilizando el teorema del binomio
identificamos en este caso
Por ello, la expansión es
Observando que
, se puede escribir
2) Expansión de
Identificamos los términos
Aplicando el binomio, obtenemos
Notamos que
y
. Entonces,
3) Expansión de
En este caso, tomamos
Aplicando el teorema del binomio:
Escribiendo cada potencia, notamos que
y
. Así se tiene
Hemos obtenido la expansión de cada una de las expresiones en forma sumatoria utilizando el teorema del binomio.
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The Deep Dive
Did you know that algebraic expressions can be traced back to ancient civilizations? The Babylonians were solving quadratic equations as far back as 2000 BC! They used geometric methods to find area and count objects, laying the groundwork for modern algebra. It’s fascinating how these early techniques evolved into the complex expressions we work with today!
Now, let’s talk about a real-world application: algebra is at the heart of everything from engineering to economics! For example, when designing a bridge, engineers must calculate load-bearing capacities, which involves complex algebraic equations. Real-life situations, like budgeting or modeling trends, often rely on the manipulation and expansion of expressions similar to what you provided. Algebra is truly a powerful tool in shaping our world!