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jekas [21]
3 years ago
11

What is the value of the 11th term in the following geometric sequence? -5, -10, -20, -40

Mathematics
2 answers:
yaroslaw [1]3 years ago
3 0

You are multiplying 2 to each term each time.

-40 is the 4th term

-40 x 2 = -80

-80 x 2 = - 160

-160 x 2 = -320

-320 x 2 = -640

-640 x 2 = -1280

-1280 x 2 = -2560

-2560 x 2 = -5120

-------------------------------------------------------------------------------------------------------------------

-5120 is your 11th term.

-------------------------------------------------------------------------------------------------------------------

hope this helps

sammy [17]3 years ago
3 0

The common ratio is 2 because every term is being multiplied by 2

And the 11th term is -5120.

Hope this helps! Mark as Brainliest please! :)))

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