Problem 158 of 7
Correct the log-definition translation error in log_10(-100)=z is a valid logarithmic expression.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
catch swapped base/argument/exponent and invalid domain mistakes.
Hidden until you reveal it.
Catch swapped base, argument, exponent, and invalid domain mistakes.
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Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Identify the base, argument, and log value.
2. Rewrite using base^value=argument.
3. Apply base and argument restrictions.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Only saying the translation is backwards.