\begin{tabular}{l} Evaluate. \ $$ (-9)^{2}=\square $$ \ $$ (-4)^{3}=\square $$ \ \hline\end{tabular}

Question

UpStudy AI · Accepted Answer

Sure, let's evaluate each expression and fill in the squares accordingly.

$$
\begin{tabular}{l}
\hline
\textbf{Evaluate.} \
$$ (-9)^{2} = 81 $$ \
$$ (-4)^{3} = -64 $$ \
\hline
\end{tabular}
$$

**Explanation:**

1. **$$ (-9)^{2} $$:**
   - Squaring a negative number results in a positive number.
   - $$ (-9) \times (-9) = 81 $$

2. **$$ (-4)^{3} $$:**
   - Cubing a negative number retains the negative sign.
   - $$ (-4) \times (-4) \times (-4) = (-4) \times 16 = -64 $$
$$ \begin{tabular}{l} \hline \textbf{Evaluate.} \ $$ (-9)^{2} = 81 $$ \ $$ (-4)^{3} = -64 $$ \ \hline \end{tabular} $$

Evaluate.

Solución de inteligencia artificial de Upstudy

Responder

Solución

The Deep Dive

preguntas relacionadas

Latest Arithmetic Questions