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3 years ago

Find the sum of the first 69 terms of the arithmetic sequence.

Mathematics

1 answer:

BartSMP [9]3 years ago

7 0

Answer:

66.4637681159

Step-by-step explanation:

add the 69 numbers and divide by 69 for how many terms there are

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goblinko [34]

Answer:

$x^{2} y^{3}$

Step-by-step explanation:

Using the Quotient rule:

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2 years ago

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SOVA2 [1]

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3 years ago