2 years ago

Marta simplified this expression.

Mathematics

1 answer:

adoni [48]2 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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