skehillj skehillj
  • 14-04-2022
  • Mathematics
contestada

if x and y are real numbers greater than 1, what is the value of the expression log_x 1 + log_y y?
Answers:
A) 1
B) 0
C) 2

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loneguy
loneguy loneguy
  • 14-04-2022

[tex]\log_x (1)+\log_y (y)\\\\=\log_x x^0 + 1\\\\=0\cdot \log_x x +1\\\\=0+1\\\\=1[/tex]

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