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

Marczoid asked Mar 24, 2023

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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

Marczoid asked Mar 24, 2023

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26 votes

$\log_x (1)+\log_y (y)\\\\=\log_x x^0 + 1\\\\=0\cdot \log_x x +1\\\\=0+1\\\\=1$

Robert Ellis answered Mar 30, 2023

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