Help pleaseee
Write summation and/or product notation for (1^3 - 1) - (2^3 - 1) + (3^3 - 1) - (4^3 - 1) + (5^3 - 1)
Write summation and/or product notation for (1^3 - 1) - (2^3 - 1) + (3^3 - 1) - (4^3 - 1) + (5^3 - 1)
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For i = 1 to 5: ∑ [(-1^i) (i^3 - 1)] (Answer)