find the last digit of (1^3+2^3+^3+........10^3)^10
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3
Answer:
+9^3 repeat 10 times if we consider only last digit..... and this unit digit of cube result is a sum of 1 to 9=45 this will 10 times ...
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0
Answer:
4^3+5^3+6^3+7^3+8^3+9^3
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