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Harman [31]
3 years ago
15

Marta simplified this expression.

Mathematics
1 answer:
adoni [48]3 years ago
8 0

Answer:

  • Step 1

Step-by-step explanation:

<u>Marta made a mistake at step 1</u>

  • 4 log₅ x = log₅ 4x - wrong
  • 4 log₅ x = log₅ x⁴ - correct

<u>Property to be used </u>

  • a log b = log aᵇ
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