document.write( "Question 1106582: Find f(a), f(a + h), and the difference quotient f(a + h) − f(a)/h. where
\n" );
document.write( "h ≠ 0.
\n" );
document.write( "f(x) = x2 + 5
\n" );
document.write( "f(a)=
\n" );
document.write( "f(a+h)=
\n" );
document.write( "f(a+h)-f(a)/h \n" );
document.write( "
Algebra.Com's Answer #721577 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Find f(a), f(a + h), and the difference quotient f(a + h) − f(a)/h. where \n" ); document.write( "h ≠ 0. \n" ); document.write( "f(x) = x^2 + 5 \n" ); document.write( "f(a)= a^2+5 \n" ); document.write( "------------------ \n" ); document.write( "f(a+h)= (a+h)^2 + 5 = a^2 + 2ah + h^2 + 5 \n" ); document.write( "--------------------------------------- \n" ); document.write( "[f(a+h)-f(a)]/h = [2ah+h^2]/h \n" ); document.write( "----- \n" ); document.write( "= 2a + h \n" ); document.write( "-------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------ \n" ); document.write( " |