document.write( "Question 29931: solve for b a= 1/2bc c is squared\r
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document.write( "i tried 2a/c squared \n" );
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Algebra.Com's Answer #17179 by sdmmadam@yahoo.com(530)![]() ![]() ![]() You can put this solution on YOUR website! a= 1/(2bc^2)----(1) \n" ); document.write( "Multiplying by (2bc^2) \n" ); document.write( "aX(2bc^2)= 1 \n" ); document.write( "2abc^2 = 1 \n" ); document.write( "Dividing by 2ac^2 \n" ); document.write( "(2abc^2)/(2ac^2) =1/(2ac^2) \n" ); document.write( "b = 1/(2ac^2) \n" ); document.write( "Answer: b = 1/(2ac^2) \n" ); document.write( "Verification: Putting b = 1/(2ac^2)in (1) \n" ); document.write( "RHS = 1/[2X[1/(2ac^2)] Xc^2] \n" ); document.write( "=1/[2c^2/2ac^2] \n" ); document.write( "=1/[(1/a)] (cancelling 2c^2) \n" ); document.write( "= a = LHS \n" ); document.write( "Note: Instead of going through the steps methodically \n" ); document.write( "you may multiply (1) by b and divide by a to get immediately b = 1/(2ac^2) \n" ); document.write( "which is the easiest way of handling the problem\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |