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If log_10(2) = a, what is log_10(20) in terms of a?

Practice Questions

1 question
Q1
If log_10(2) = a, what is log_10(20) in terms of a?
  1. 2a
  2. a + 1
  3. a + 2
  4. 2 + a

Questions & Step-by-step Solutions

1 item
Q
Q: If log_10(2) = a, what is log_10(20) in terms of a?
Solution: log_10(20) = log_10(2 * 10) = log_10(2) + log_10(10) = a + 1.
Steps: 0

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