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1.
- A. 1000
- B. 1000
- C. 1000
- D. 1000
Answer: Option A
Explanation:
et's first find the values of m and n from the given information:
m^n = 121
121 is equal to 11^2, so we can rewrite it as:
m^n = 11^2
Now, since m and n are whole numbers, m should be 11, and n should be 2:
m = 11 n = 2
Now, we can calculate (m - n)^(n-1):
(m - n)^(n-1) = (11 - 2)^(2-1) = 9^1 = 9
So, the value of (m - n)^(n-1) is 9, not 1000. Therefore, the correct answer is not 1000; it's 9.
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