document.write( "Question 301937: How do you create a quadratic equation using 2 points already given to you? \n" ); document.write( "
Algebra.Com's Answer #216518 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
If it's 2 points at random, it's not possible. 3 non-colinear points are necessary.
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\n" ); document.write( "If the 2 points are the intersections with the same axis, eg:
\n" ); document.write( "(3,0) and (5,0) then
\n" ); document.write( "(x-3)*(x-5) = 0
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\n" ); document.write( "(a,0) and (b,0) --> (x-a)*(x-b) = 0
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