document.write( "Question 1013852: (z+4)^(4/5)=2 Where z is a real number. \n" ); document.write( "

Algebra.Com's Answer #630175 by AnlytcPhil(1806) $\"\"$ $\"About$

You can put this solution on YOUR website!

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document.write( "Another way to get both solutions is this:\r\n" );
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document.write( "Raise both sides to the 5th power\r\n" );
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document.write( "Multiply exponents\r\n" );
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document.write( "Use the principle of even roots (fourth root):\r\n" );
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document.write( "That way you get both solutions.\r\n" );
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document.write( "Edwin

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