Question
Upstudy AI Solution
Tutor-Verified Answer
Answer
El resultado de
cuando
es
.
Solution
Para resolver la expresión
con los valores dados
,
, y
, primero sustituimos el valor de
en la expresión.
-
Sustituyendo
: -
Calculamos
: -
Ahora sustituimos en la expresión:
-
Calculamos
y : -
Finalmente, restamos:
Por lo tanto, el resultado de
cuando
es
.
Answered by UpStudy AI and reviewed by a Professional Tutor
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Bonus Knowledge
To evaluate the expression
using the given values
, we first calculate each part.
Calculating
:
Now calculating
:
Now, combining these results:
The value of the expression
is
.
Additionally, let’s take a moment to appreciate the beauty of algebra. Who would have thought when we were learning about variables and constants that we would one day use these skills to solve professional-level equations, making our brains a lot sharper and ready to tackle more complex problems?
And speaking of complexity, be mindful of negative signs! It’s easy to trip over them, especially when multiplying or dividing. Make sure to track your signs like a treasure map, or you might end up digging for answers in an incorrect solution!