Asked by Anastasia

If a sub 1 is equal to -35 and s sub 15 is equal to 420 what is a sub 15?

Answers

Answered by oobleck
no idea. what is the relation between the "a" terms and the "s" terms?
If the "s" is a typo and you meant "a", then why do you tell us that a<sub><sub>15</sub></sub>=420 and then ask what a<sub><sub>15</sub></sub> is?

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