document.write( "Question 467943: 5. Find the domain of the functions:\r
\n" );
document.write( "\n" );
document.write( "a.f(x)=3/x +2 \r
\n" );
document.write( "\n" );
document.write( "b.f(x)=1/x^2-6x+5 \n" );
document.write( "
Algebra.Com's Answer #324581 by lwsshak3(11628)![]() ![]() ![]() You can put this solution on YOUR website! Find the domain of the functions: \n" ); document.write( "a.f(x)=3/x+2 \n" ); document.write( "b.f(x)=1/x^2-6x+5 \n" ); document.write( "** \n" ); document.write( "a.f(x)=3/(x+2) \n" ); document.write( "x+2=0 \n" ); document.write( "x≠-2 \n" ); document.write( "Domain:(-∞,-2) U (-2, ∞) \n" ); document.write( ".. \n" ); document.write( "b.f(x)=1/x^2-6x+5 \n" ); document.write( "f(x)=1/(x-5)(x-1) \n" ); document.write( "x-5=0 \n" ); document.write( "x≠5 \n" ); document.write( "x-1=0 \n" ); document.write( "x≠1 \n" ); document.write( "Domain: (-∞, 1) U (1, 5) U (5, ∞) \n" ); document.write( " \n" ); document.write( " |