Let's say we have: 57^1/3 my teacher said x^a/b = the bth root of x, to the ath. So in this case it would be = the 3rd root of 57 to the 1st power. How do I find the 3rd root of 57?
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Originally Posted by jenna1012 Let's say we have: 57^1/3 my teacher said x^a/b = the bth root of x, to the ath. So in this case it would be = the 3rd root of 57 to the 1st power. How do I find the 3rd root of 57? Since 57 is equal to 3*19, you can use calculator.