Answer: (-7, 0)
Let the point be A(x, 0). \(AP^2=AQ^2\):
\[(x-2)^2+25=(x+2)^2+81\]
\[x^2-4x+29=x^2+4x+85\]
\[-8x=56\ \Rightarrow\ x=-7\]
Answer: (-7, 0)
Let the point be A(x, 0). \(AP^2=AQ^2\):
\[(x-2)^2+25=(x+2)^2+81\]
\[x^2-4x+29=x^2+4x+85\]
\[-8x=56\ \Rightarrow\ x=-7\]
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