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Let A (-4,0) ,B(4,0) Number of poin...

Let `A (-4,0) ,B(4,0) ` Number of points `c= (x,y)` on circle `x^2+y^2=16` such that area of triangle whose verties are A,B,C is positive integer is:

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Area of `triangle`=`1/2 Xbase X height`
`1/2X8Xh`
`4h`
here`h=y`coordinate
...
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