document.write( "Question 924212: Can you help me with this please?\r
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document.write( "-evaluate without calculator\r
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document.write( "the square root of 2 ^x+4 = 4^x \n" );
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Algebra.Com's Answer #560696 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! 2 ^x+4 = 4^x \n" ); document.write( "2 ^x+4 = (2^2)^x \n" ); document.write( "2 ^x+4 = 2^(2x) \n" ); document.write( "x+ 4 = 2x \n" ); document.write( "4 = x \n" ); document.write( " |