aleynaartuc38
aleynaartuc38 aleynaartuc38
  • 02-02-2021
  • Mathematics
contestada

It is easy! Help

Ill mark brainliest

It is easy Help Ill mark brainliest class=

Respuesta :

clarch19
clarch19 clarch19
  • 03-02-2021

Answer:

a) 1

b) n² - n

c) 2n - 1

d) B, always odd

Step-by-step explanation:

Answer Link

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