document.write( "Question 86037: Are the following trinomials perfect squares?
\n" ); document.write( "1. x^2-2x+1
\n" ); document.write( "2. x^2+4x-4\r
\n" ); document.write( "\n" ); document.write( "Find the constant term that should be added to make the following expression a perfect square trinomial.
\n" ); document.write( "x^2+8x\r
\n" ); document.write( "\n" ); document.write( "Find the constant term that should be added to make the following expression a perfect square trinomial.
\n" ); document.write( "x^2+3x \n" ); document.write( "
Algebra.Com's Answer #62180 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Are the following trinomials perfect squares?
\n" ); document.write( "1. x^2-2x+1 = (x-1)^2; Yes
\n" ); document.write( "-----------
\n" ); document.write( "2. x^2+4x-4 ; no
\n" ); document.write( "-------------
\n" ); document.write( "Find the constant term that should be added to make the following expression a perfect square trinomial.
\n" ); document.write( "x^2+8x+(8/2)^2 or x^2+8x+16
\n" ); document.write( "---------------
\n" ); document.write( "Find the constant term that should be added to make the following expression a perfect square trinomial.
\n" ); document.write( "x^2+3x+(3/2)^2 = x^2+3x+(9/4)
\n" ); document.write( "----------------
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( " \n" ); document.write( "
\n" );