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प्रश्न
When the unit digit of the base and its expanded form of that number is 9, then the exponent must be ____________ power.
रिक्त स्थान भरें
उत्तर
When the unit digit of the base and its expanded form of that number is 9, then the exponent must be Odd power.
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Unit Digit of Numbers in Exponential Form
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| Group A Exponential form |
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