document.write( "Question 1196389: if f(x)=x^2 + 1, find and simplify the following \r
\n" ); document.write( "\n" ); document.write( "(-2f(t))^2 + 5 =\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

Algebra.Com's Answer #829197 by ikleyn(52794) $\"\"$ $\"About$

You can put this solution on YOUR website!
.
\n" ); document.write( "if f(x)=x^2 + 1, find and simplify the following
\n" ); document.write( "(-2f(t))^2 + 5 =
\n" ); document.write( "~~~~~~~~~~~~~~~~~~\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "

\r\n" );
document.write( "Then  (-2f(t))^2 + 5 = (-2*(t^2+1))^2 + 5 = 4*(t^2+1)^2 + 5 = 4t^4 + 8t^2 + 4 + 5 = 4t^4 + 8t^2 + 9.   ANSWER\r\n" );
document.write( "

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

\n" );