Straight Line and Pair of Straight Lines 1 Question 47
47. $y=10^{x}$ is the reflection of $y=\log _{10} x$ in the line whose equation is …. .
(1984, 2M)
True/False
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Solution:
- $y=10^{x}$ is reflection of $y=\log _{10} x$ about $y=x$.