desperate
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yes I'm sorry, I made a mistake with the brackets: The exact expression is: S=(1-x^k) * (1-(x+1)^k) * (1-(x+2)^k) * (1-(x+3)^k) .... (1-(x+n)^k)
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hi ! I have some trouble calculating this product: S=(1-x^k) * (1-(x+1)^k) * (1-(x+2))^k * (1-(x+3))^k .... (1-(x+n))^k I know that ln(1-x) = x (approximatively) When applying the logarithm I get ln(S)= x^k + (x+1)^k + (x+2)^k + ... + (x+n)^k So: S= exp (x^k + (x+1)^k + (x+2)^k + ... + (x+n)^k) I want to bound this but I don't know how to do it from here. Thank you !