dude0709
dude0709 dude0709
  • 30-10-2020
  • Mathematics
contestada

If Sn=-15, a1=12, d=-3 what is the value of n?

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Yakoto
Yakoto Yakoto
  • 30-10-2020

Ah yes. The pictures are below. Let me know in comments if you can see the pics.

Ver imagen Yakoto
Ver imagen Yakoto
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