Perfect Square Trinomial
These perfect square trinomials have integer x intercepts
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These perfect square trinomials can have rational x intercepts
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y =(x+a)^2
has vertex and x intercept at (-a,0) |
y =(x-a)^2
has vertex and x intercept at (a,0) |
y =(ax+b)^2
has vertex and x intercept at (-b/a,0) |
y =(ax-b)^2
has vertex and x intercept at (b/a,0) |