document.write( "Question 1140620: Find f(h(x))
\n" ); document.write( "f(x)=x^2+1
\n" ); document.write( "h(x)=sqrt(x-1) \n" ); document.write( "

Algebra.Com's Answer #761145 by ikleyn(52915) $\"\"$ $\"About$

You can put this solution on YOUR website!
.
\n" ); document.write( "

\r\n" );
document.write( "\r\n" );
document.write( "f (h(x)) =  = (x-1) + 1 = x - 1 + 1 = x.\r\n" );
document.write( "

\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );