Romero Norton
06/19/2024 · Middle School
\( -3[2-(1-3) * 2+1]=-3[2-(-2) * 3] \) \( (5 \%) \) Indique si es falso o verdadero la expresión
UpStudy ThothAI Solution
Tutor-Verified Answer
Step-by-step Solution
Para determinar si la expresión \( -3[2-(1-3) * 2+1]=-3[2-(-2) * 3] \) es verdadera o falsa, vamos a simplificar ambos lados de la ecuación.
**Lado izquierdo:**
\[
-3[2-(1-3) * 2+1]
\]
Primero, simplificamos \( (1-3) \):
\[
1-3 = -2
\]
Sustituyendo:
\[
-3[2-(-2) * 2+1]
\]
Ahora, calculamos \( -2 * 2 \):
\[
-2 * 2 = -4
\]
Sustituyendo:
\[
-3[2 - (-4) + 1]
\]
Ahora, \( -(-4) = 4 \):
\[
-3[2 + 4 + 1]
\]
Sumamos:
\[
2 + 4 + 1 = 7
\]
Por lo tanto, tenemos:
\[
-3[7] = -21
\]
**Lado derecho:**
\[
-3[2-(-2) * 3]
\]
Calculamos \( -(-2) * 3 \):
\[
-(-2) * 3 = 2 * 3 = 6
\]
Sustituyendo:
\[
-3[2 - 6]
\]
Calculamos \( 2 - 6 \):
\[
2 - 6 = -4
\]
Por lo tanto, tenemos:
\[
-3[-4] = 12
\]
**Comparando ambos lados:**
Lado izquierdo: \( -21 \)
Lado derecho: \( 12 \)
Dado que \( -21 \neq 12 \), la expresión es **falsa**.
Quick Answer
La expresión es falsa.
Answered by UpStudy AI and reviewed by a Professional Tutor
UpStudy ThothAI
Self-Developed and Ever-Improving
Thoth AI product is constantly being upgraded and optimized.
Covers All Major Subjects
Capable of handling homework in math, chemistry, biology, physics, and more.
Instant and Accurate
Provides immediate and precise solutions and guidance.
Try Now
Ask Tutors
Ask AI
10x
Fastest way to Get Answers & Solutions
By text
Enter your question here…
By image
Re-Upload
Submit