document.write( "Question 83585: Factor each of the following trinomial completely please with a step by step explanation so I can understand what you did and how you did it. Thank You\r
\n" );
document.write( "\n" );
document.write( "2a^3 - 52a^2 b + 96ab^2 \n" );
document.write( "
Algebra.Com's Answer #60130 by uma(370)![]() ![]() ![]() You can put this solution on YOUR website! The given expression is 2a^3-52a^2b+96ab^2\r \n" ); document.write( "\n" ); document.write( "As a is common to all the terms, remove it out.\r \n" ); document.write( "\n" ); document.write( "= a(2a^2 - 52ab + 96b^2)\r \n" ); document.write( "\n" ); document.write( "Now find 2 numbers whose product = 2 x 96 = 192 and whose sum = - 52\r \n" ); document.write( "\n" ); document.write( "On trying out, w find the numbers as - 48 and - 4\r \n" ); document.write( "\n" ); document.write( "= a(2a^2 - 4ab - 48ab + 96 b^2) [splitting the middle term]\r \n" ); document.write( "\n" ); document.write( "= a[2a(a - 2b) - 48b(a - 2b)]\r \n" ); document.write( "\n" ); document.write( "= a(a - 2b) ( 2a - 48b)\r \n" ); document.write( "\n" ); document.write( "= a(a - 2b)*2(a - 24 b)\r \n" ); document.write( "\n" ); document.write( "= 2a(a - 2b)(a - 24b) \n" ); document.write( " |