JEE Math Practice Question
In a triangle, the sum of lengths of two sides is x and the product of the lengths of the same two sides is y. If x2 – c2 = y, where c is the length of the third side of the triangle, then the circumradius of the triangle is :
- A.$${y \over {\sqrt 3 }}$$
- B.$${c \over 3}$$
- C.$${c \over {\sqrt 3 }}$$
- D.$${3 \over 2}$$y
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