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Question
Difficulty Level:

Easy

MCQ

Lita’s work to calculate 254(52)2\frac{25^{-4}}{(5^{-2})^{2}} is shown.


Select the phrase to complete the sentence to identify the step in which an error in Lita’s work first appears.

An error in Lita’s work first appears between __

Select all that apply :

Step 3 and step 4

Step 1 and step 2

Step 4 and step 5

Step 5 and step 6

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