document.write( "Question 777453: What is the easiest way to get Y without plugging in guesses.
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document.write( "Example
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document.write( "4^y=\"radical\"2
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document.write( "I know y= 1/4 but whats the correct way of getting this answer? \n" );
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Algebra.Com's Answer #474085 by jim_thompson5910(35256)![]() ![]() ![]() You can put this solution on YOUR website! 4^y = sqrt(2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "4^y = 2^(1/2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(2^2)^y = 2^(1/2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2^(2*y) = 2^(1/2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2*y = 1/2\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "y = (1/2)*(1/2)\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "y = 1/4 \n" ); document.write( " |