document.write( "Question 136096: Q. Find all complex solutions to the equation (z + 1)^4 = 16z^4\r
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document.write( "Please help?! i understand the basics of imaginary numbers and complex numbers but am really clueless on this. Best Regards. \n" );
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Algebra.Com's Answer #99734 by checkley77(12844) ![]() You can put this solution on YOUR website! (Z+1)^4=16Z^4 \n" ); document.write( "TAKING THE 4 TH ROOT OF BOTH SIDES. \n" ); document.write( "(Z+1)=2Z \n" ); document.write( "Z-2Z=-1 \n" ); document.write( "-Z=-1 \n" ); document.write( "Z=1 ANSWER. \n" ); document.write( "PROOF: \n" ); document.write( "(1+1)^4=16*1^4 \n" ); document.write( "2^4=16*1 \n" ); document.write( "16=16\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |