dl868815 dl868815
  • 20-08-2021
  • Mathematics
contestada

Evaluate
15
r
−
1
r
15
​
−1start fraction, 15, divided by, r, end fraction, minus, 1 when
r
=
5
r=5r, equals, 5.

Respuesta :

skydavidperez
skydavidperez skydavidperez
  • 20-08-2021

Answer:

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