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Solve the following quantitative compari...

Solve the following quantitative comparison problem by plugging in the number 0,1,2, -2, and `1//2` in that order - when possible.
`{:("Column A",m>0,"Column B"),(m^(10),,m^(100)):}`

A

If column A is larger

B

If column B is larger

C

If the columns are equal

D

If there is not enough information to decide

Text Solution

AI Generated Solution

The correct Answer is:
To solve the quantitative comparison problem, we will evaluate the expressions in Column A and Column B by plugging in the values \( m = 0, 1, 2, -2, \) and \( \frac{1}{2} \) in that order, while ensuring that \( m > 0 \). ### Step-by-Step Solution: 1. **Plug in \( m = 1 \)**: - Column A: \( m^{10} = 1^{10} = 1 \) - Column B: \( m^{100} = 1^{100} = 1 \) - Comparison: Column A = Column B (both are 1) 2. **Plug in \( m = 2 \)**: - Column A: \( m^{10} = 2^{10} = 1024 \) - Column B: \( m^{100} = 2^{100} \) (which is much larger than 1024) - Comparison: Column B > Column A 3. **Plug in \( m = 0 \)**: - Since \( m \) must be greater than 0, we skip this value. 4. **Plug in \( m = -2 \)**: - Since \( m \) must be greater than 0, we skip this value. 5. **Plug in \( m = \frac{1}{2} \)**: - Column A: \( m^{10} = \left(\frac{1}{2}\right)^{10} = \frac{1}{1024} \) - Column B: \( m^{100} = \left(\frac{1}{2}\right)^{100} = \frac{1}{2^{100}} \) (which is much smaller than \( \frac{1}{1024} \)) - Comparison: Column A > Column B ### Summary of Results: - For \( m = 1 \): Column A = Column B - For \( m = 2 \): Column B > Column A - For \( m = \frac{1}{2} \): Column A > Column B ### Conclusion: Since we have different results for different values of \( m \) (equal for \( m = 1 \), Column B greater for \( m = 2 \), and Column A greater for \( m = \frac{1}{2} \)), we cannot definitively conclude which column is larger overall. Therefore, the answer is: **D: There is not enough information to decide.**
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