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Question
If y be any non-zero integer, then y0 is equal to ______.
Options
1
0
– 1
Not defined
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Solution
If y be any non-zero integer, then y0 is equal to 1.
Explanation:
Using law of exponents,
a0 = 1 ...[∵ a is non-zero integer]
Similarly, y0 = 1
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