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If log x = \(\bar{2}.3675\) and log y = 0.9750, what is the value of x + y? Correct to ...

If log x = \(\bar{2}.3675\) and log y = 0.9750, what is the value of x + y? Correct to three significant figures
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  • A 1.18
  • B 1.31
  • C 9.03
  • D 9.44
  • E 9.46
Correct Answer: Option E
Explanation:
log x = \(\bar{2}.3675\) ; log y = 0.9750
\(x = 10^{\bar{2}.3675} = 0.02331 \)
\(y = 10^{0.9750} = 9.441 \)
\(x + y = 9.4641 \approxeq 9.46\)

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