\( 3 \pi+5 a \div 2-\{2(a+b)-3\}-3 \pi \), cuando \( a=10 \) y \( b=2 \)
Upstudy AI Solution
Answer
Solution

Sign in to Unlock Answers for Free!
A Learning Platform Trusted by Millions of Real Students and Teachers.

Answered by UpStudy AI and reviewed by a Professional Tutor
Extra Insights
Vamos a resolver la expresión paso a paso. Primero, sustituimos los valores de \( a \) y \( b \): \[ 3 \pi + 5 \cdot 10 \div 2 - \{2(10 + 2) - 3\} - 3 \pi \] Ahora, simplificamos: 1. \( 5 \cdot 10 = 50 \) 2. \( 50 \div 2 = 25 \) 3. \( 2(10 + 2) = 2 \cdot 12 = 24 \) 4. Entonces, \( 24 - 3 = 21 \) Ahora volvemos a la expresión: \[ 3 \pi + 25 - 21 - 3 \pi \] Finalmente, combinamos términos semejantes: \[ (3\pi - 3\pi) + (25 - 21) = 0 + 4 = 4 \] Por lo tanto, el resultado es \( 4 \).