document.write( "Question 453548: Can you please help me figure out what the coordinates of the roots of 2x2 - 8 = 0 are? \n" ); document.write( "
Algebra.Com's Answer #311615 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Can you please help me figure out what \n" ); document.write( "the coordinates of the roots of 2x2 - 8 = 0 are? \n" ); document.write( "----- \n" ); document.write( "2x^2-8 = 0 \n" ); document.write( "--- \n" ); document.write( "x^2-4 = 0 \n" ); document.write( "Factor: \n" ); document.write( "(x-2)(x+2)= 0 \n" ); document.write( "x = 2 or x = -2 \n" ); document.write( "--- \n" ); document.write( "Coordinates: (2,0) and (-2,0) \n" ); document.write( "================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "========= \n" ); document.write( " \n" ); document.write( " |