document.write( "Question 16274: this is a four answer question. I found one of the answers by just guessing but I don't know how the operations work on a problem like this so can someone please eplain this to me? \"x%5E4-10x%5E2=9=0\" enter them in increasing order: x1= __ x2= __ x3= __ x4=3 \n" ); document.write( "
Algebra.Com's Answer #7928 by tjnw79(57)\"\" \"About 
You can put this solution on YOUR website!
Thank you.
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