2 4n = (z - 6)° + (z- 6)* (т — 6)° 25 - 3! (x – 6)8 125 - 4! +... 5- 2! Find an expression for an an = ((x-6)^(2x+2))/((5^x)(x+1)!) In the summation formula n starts at n = no. What is your starting index no? no = 36

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