SOLUTION: Determine whether 3sqrt121 is rational or irrational. I would appreciate a tutor lesson. Thank you.
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Algebra: Square root, cubic root, N-th root
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Question 106333
:
Determine whether 3sqrt121 is rational or irrational.
I would appreciate a tutor lesson. Thank you.
Answer by
scott8148(5895)
(
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):
You can
put this solution on YOUR website!
rational because 121 is a "perfect" square (whole number)
