Ask your own question, for FREE!
Mathematics
OpenStudy (anonymous):

For every real number x (regardless of whether x is positive, negative, or zero), sqrt(x^2)=x. True or false?

OpenStudy (anonymous):

false

OpenStudy (anonymous):

\[\sqrt{x^2}=|x|\]

OpenStudy (anonymous):

so for example \[\sqrt{(-3)^2}=3\]

myininaya (myininaya):

gj satellite you are so smart you should reward yourself and right your bike

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
lilbunnybun: artwork below tell me how i did
10 minutes ago 7 Replies 0 Medals
destineyminter2005: can i die of heart break
2 hours ago 13 Replies 5 Medals
g4nshots: What outfit 5hould i wear fro my birthday
2 hours ago 4 Replies 2 Medals
YashWayne: What is Doc TYPE ?
8 hours ago 5 Replies 4 Medals
cutiee223: happy birthday to me im turnin 16 today
11 minutes ago 58 Replies 5 Medals
lilbunnybun: Artwork below i did it myself
52 minutes ago 11 Replies 5 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!