nikkikg98 nikkikg98
  • 26-03-2017
  • Mathematics
contestada

simplify sinx + cosx/cotx

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TheHero
TheHero TheHero
  • 26-03-2017
Cotx = Cosx/sinx

1/Cotx = sinx/cosx

Sinx + cosx *1/cotx = sinx + cosx * sinx/cosx = 2sinx

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1coryphaeus1 1coryphaeus1
  • 22-01-2021

Answer:

c. 2 sin x

Step-by-step explanation:

edge

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