document.write( "Question 373820: How will I solve
\n" ); document.write( "(z+2)¯⅔ = 3
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Algebra.Com's Answer #266023 by robertb(5830)\"\" \"About 
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The equation becomes
\n" ); document.write( "\"1%2F%28z%2B2%29%5E%282%2F3%29+=+3\", or
\n" ); document.write( "\"1%2F3+=+%28z%2B2%29%5E%282%2F3%29\", or\"1%2F27+=+%28z%2B2%29%5E2\"
\n" ); document.write( "\"z%2B2+=+1%2F3sqrt%283%29\" or \"z%2B2+=+-1%2F3sqrt%283%29\" by applying the square-root principle. Therefore
\n" ); document.write( "\"z=+-2+%2B+1%2F3sqrt%283%29\" or\"z+=+-2+-1%2F3sqrt%283%29\"
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