Geometric Series Answers

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The number of pennies on square 64 is ✔ greater thanless thanequal to the total number of pennies on the first 63 squares.

✔ greater than

less than

equal to

How many pennies are on the chessboard?

264

264 – 1

264 – 232

The sequence formed is geometric, with

Answer:

Which of the following did you include?

The formula is much faster.

Substitute in a1=1, r = 2, and n = 32 into the formula.

a1 = [___], and common ratio r = [___].

Answer:

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