document.write( "Question 347152: Factor the perfect square trinomial. z^2+z+1/4 \n" ); document.write( "
Algebra.Com's Answer #248221 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
If you know it's a perfect square, then you know it's the sqrt of the 1st term plus the sqrt of the last term.
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