Question Instructions: You will be presented with a number of potentially flawed proofs of the formula sum from k equals 1 to n of fraction numerator 1 over denominator k left parenthesis k plus 1 right parenthesis end fraction equals 1 minus fraction numerator 1 over denominator n plus 1 end fraction . Check which problems are present in each proof.
Question
Instructions: You will be presented with a number of potentially flawed proofs of the formula sum from k
equals 1 to n of fraction numerator 1 over denominator k left parenthesis k plus 1 right parenthesis end fraction equals 1 minus fraction numerator 1 over denominator n plus 1 end fraction . Check which problems are present in each proof.