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OpenStudy (anonymous):
i will fan and medal anyone who helps me with this problem !! im not sure how to work it out or anything, im stuck on this one. so if anyone knows how to do this, id appreciate the helps! simplify 15 over the fourth root of 81. (i'm wording out the problem because i can't type it but in the attachment is what the actual problem looks like)
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OpenStudy (anonymous):
OpenStudy (anonymous):
The answer is 5.
OpenStudy (anonymous):
thank you!!! @Ravenn
OpenStudy (anonymous):
Welcome would you like to know how i got it
OpenStudy (anonymous):
Remove parentheses in denominator. 15 /81−−√4 Simplify the denominator. 15/3 Divide 15 by 3 to get 5. 5
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