1³ + 2³ + 3³ ............ n³/term of numbers.
tell me the rule please
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Answer:
See, this is the sum of cubes of n consecutive numbers.
Summation(n³ as n varies from 1 to n)
= [n(n+1)/2]²
You can easily prove it by induction or by using (k+1)⁴ and proceeding with that.
Thanks for reading ❣️
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