Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN: 9781133382119
Author: Swokowski
Publisher: Cengage
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9–22 ■ Evaluating Logarithms Use the Laws of Logarithms to
evaluate the expression.

Transcribed Image Text:9-22 - Evaluating Logarithms Use the Laws of Logarithms
evaluate the expression.
9. log 50 + log 200
11. log, 60 – log, 15
10. log, 9 + log, 24
12. log; 135 – log, 45
13. log; 81
14. -| log, 27
15. log, V5
16. logs
V125
17. log, 6 – log,15 + log, 20
18. log, 100 – log, 18 – log, 50
20. log, 83*
22. In(In e™)
19. log, 16100
21. log(log 10'00)
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