Mathematics · Logarithms
If log a 30 = A, log a (5/3) = -B, and log 2 a = 1/3, then log 3 a equals:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A + B 2 - 3
- 22 A + B - 3✓
- 3A + B - 3 2
- 42 A + B - 3
Correct answer
2 A + B - 3
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