Question 874982
If yes then {{{7x-25=sqrt(25-x^2)}}}.
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{{{49x^2-2*7*25x+25^2=25-x^2}}}
{{{50x^2-7*50x+25^2-25=0}}}
{{{50x^2-7*50x+25(25-1)=0}}}
{{{50x^2-7*50x+25*24=0}}}
{{{x^2-7x+12=0}}}
{{{highlight_green((x-3)(x-4)=0)}}}.


x=4, y=7*4-25=3.
x=3, y=7*3-25-4.
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Shared points are (3,-4) and (4,3).