Pregunta
4) Complete each statement about multiplying positive and negative integers using the word positive or negative. Then provide an example for each statement. a. positive \( \cdot \) positive \( = \) \qquad b. positive , negative \( = \) \qquad c. negative - negative \( = \) \qquad
Ask by Reyes Hill. in the United States
Jan 21,2025
Solución de tutoría real
Respuesta verificada por el tutor
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a. positive \( \cdot \) positive \( = \) positive
- **Example:** \( 3 \cdot 4 = 12 \)
b. positive \( \cdot \) negative \( = \) negative
- **Example:** \( 5 \cdot (-2) = -10 \)
c. negative \( \cdot \) negative \( = \) positive
- **Example:** \( (-3) \cdot (-4) = 12 \)
Solución
Let's complete each statement about multiplying positive and negative integers and provide examples for each.
a. positive \( \cdot \) positive \( = \) **positive**
- **Example:** \( 3 \cdot 4 = 12 \) (Both numbers are positive, and the product is positive.)
b. positive \( \cdot \) negative \( = \) **negative**
- **Example:** \( 5 \cdot (-2) = -10 \) (One number is positive and the other is negative, resulting in a negative product.)
c. negative \( \cdot \) negative \( = \) **positive**
- **Example:** \( (-3) \cdot (-4) = 12 \) (Both numbers are negative, and the product is positive.)
In summary:
- Positive times positive equals positive.
- Positive times negative equals negative.
- Negative times negative equals positive.
Revisado y aprobado por el equipo de tutoría de UpStudy
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a. positive \( \cdot \) positive \( = \) positive Example: \( 3 \cdot 4 = 12 \) b. positive \( \cdot \) negative \( = \) negative Example: \( 5 \cdot (-2) = -10 \) c. negative \( \cdot \) negative \( = \) positive Example: \( (-3) \cdot (-4) = 12 \)
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