For the given statement Pn, write the statements P1, Pk, and Pk+1.2 + 4 + 8 + . . . + 2n = 2n + 1 - 2

What will be an ideal response?


P1: 2 = 2(1)+1 - 2
Pk: 2 + 4 + 8 + . . . + 2k = 2k+1 - 2
Pk+1: 2 + 4 + 8 + . . . + 2(k+1) =2(k+1)+1 - 2
Pk+1: 2 + 4 + 8 + . . . + 2(k+1) =2(k+2) - 2

Mathematics

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