Problem 186 of 7
Correct the complex-expression interpretation error: A student interprets (3x)^2 as 3x^2.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
catch grouping, restriction, factor, quotient, and unit mistakes.
Hidden until you reveal it.
Correction must catch grouping, restriction, factor, quotient, or unit mistakes.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Identify the grouped or quotient structure being misread.
2. State the correct operation order or restriction.
3. Rewrite interpretation accurately.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Only rewriting expression without explaining meaning.