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Use the partial sum formula to find the 22nd partial sum of the series below.

1 + 2 + 4 + 8 + 16 + 32+......

User Mchv
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1 Answer

10 votes

Answer:

n *2

Explanation:

1 * 2 = 2, 2 * 2 = 4, 4 * 2 = 8

User Steve Summit
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