Pregunta
\[ \text { Compute the following and simplify your answer. } \] \[ \left(\frac{3}{x}\right)^{2} \]
Ask by Weaver Bird. in the United States
Jan 27,2025
Solución de tutoría real
Respuesta verificada por el tutor
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\(\frac{9}{x^{2}}\)
Solución
To simplify the expression \(\left(\frac{3}{x}\right)^{2}\), follow these steps:
1. **Apply the Exponent to Both the Numerator and the Denominator:**
When you raise a fraction to a power, both the numerator and the denominator are raised to that power.
\[
\left(\frac{3}{x}\right)^{2} = \frac{3^{2}}{x^{2}}
\]
2. **Calculate the Squares:**
- \(3^{2} = 9\)
- \(x^{2} = x^{2}\) (remains as is)
So,
\[
\frac{3^{2}}{x^{2}} = \frac{9}{x^{2}}
\]
3. **Final Simplified Form:**
\[
\left(\frac{3}{x}\right)^{2} = \frac{9}{x^{2}}
\]
**Answer:** \(\frac{9}{x^{2}}\)
Revisado y aprobado por el equipo de tutoría de UpStudy
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Bonus Knowledge
To compute the expression \(\left(\frac{3}{x}\right)^{2}\), we can apply the exponent to both the numerator and the denominator. This gives us: \[ \left(\frac{3}{x}\right)^{2} = \frac{3^{2}}{x^{2}} = \frac{9}{x^{2}}. \] Thus, the simplified answer is \(\frac{9}{x^{2}}\).
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