Add this question to a group or test by clicking the appropriate button below.
Grade 8
Exponents
If you put parentheses around a negative number and put an exponent of a multiple of two outside the parentheses, you will always end up with a positive answer.
True
False
Add Questions To a Testx
Add Questions To a Groupx
Add Questions To a Lessonx
Add Groups To a Testx
Add Groups To a Lessonx
Earn Badgesx
You need to have at least 5 reputation to vote a question down.
Learn How To Earn Badges.