Find the product. Write any variables in alphabetical order. (2q+5r)(2q−5r)2𝑞+5𝑟2𝑞-5𝑟
Question
Find the product. Write any variables in alphabetical order. (2q+5r)(2q−5r)2𝑞+5𝑟2𝑞-5𝑟
Solution
Claro, vamos a resolver el problema paso a paso.
Primero, observamos que la expresión dada es un producto de binomios conjugados: .
Para resolver esto, utilizamos la fórmula de productos notables para binomios conjugados, que es:
En este caso, y . Aplicamos la fórmula:
Ahora, calculamos cada término por separado:
Sustituimos estos valores en la fórmula:
Por lo tanto, el producto es:
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