is this true?:
the 4th root of 81^3
=8^3/4
?
please show steps
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is this true?:
the 4th root of 81^3
=8^3/4
?
please show steps
I assume you meant 81^3/4 ....Quote:
Originally Posted by dymand68
Use the usual well known rules:
the back of the book shows the conversion as:
8^3/4
(from the 4th root of 81^3)
an error in the text presumably