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प्रश्न
Find the unit digit of expanded form.
1110
योग
उत्तर
1110
Unit digit of base 11 is 1 and power is 10.
Thus the unit digit of 1110 is 1.
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Unit Digit of Numbers in Exponential Form
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अध्याय 3: Algebra - Exercise 3.2 [पृष्ठ ५७]
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