document.write( "Question 121143: find g(x+1) for g(x)=x^2 - 2x \n" ); document.write( "
Algebra.Com's Answer #88961 by Prithwis(166)![]() ![]() ![]() You can put this solution on YOUR website! Find g(x+1) for g(x)=x^2-2x\r \n" ); document.write( "\n" ); document.write( "g(x+1)=(x+1)^2-2(x+1)\r \n" ); document.write( "\n" ); document.write( "=> g(x+1)=x^2+2x+1-2x-2\r \n" ); document.write( "\n" ); document.write( "=> g(x+1)=x^2-1\r \n" ); document.write( "\n" ); document.write( "=> g(x+1)=(x+1)(x-1)\r \n" ); document.write( "\n" ); document.write( "So, your answer is g(x+1)=(x+1)(x-1) for when g(x)=x^2-2x \n" ); document.write( " \n" ); document.write( " |