2 years ago

What is the sum of the first 10 terms of the geometric series below?

1 answer:

3 0

This is what I got:

It was being multiplied by 2.

1,2,4,8,16,32,64,128 (got harder :P)

128*2=256

then

256*2=512.

But, don't be tricked, it asks for the SUM of all 10 terms.

Added together, 1023.

Thus, C, is your answer.

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Deffense [45]

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I hope this helps dear

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