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Mathematics 10 Online
OpenStudy (anonymous):

NEED HELP. FAN AND MEDAL.!

OpenStudy (anonymous):

\[\sqrt{x-1}=6\]

OpenStudy (anonymous):

you square both sides on this one so it would be x-1=6 because \[\sqrt{x-1} \times \sqrt{x-1}\]=x-1 so the the answer would be x=7

OpenStudy (anonymous):

Actually the answer was x =37 But idk how

OpenStudy (anonymous):

oh it is because I forgot to square 6 so it would be x-1=36 so then x=37 understand

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