If c^(2)=a^(2)+b^(2), 2s = a+b+c, then 4...

If `c^(2)=a^(2)+b^(2), 2s = a+b+c`, then `4s(s-a)(s-b)(s-c)=`

`s^(4)`

`b^(2)c^(2)`

`c^(2)a^(2)`

`a^(2)b^(2)`

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