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JEE Main Mathematics question

MathematicsSolution of TrianglesJEE Main

Not in JEE syllabus

In a triangle, the sum of two sides is and the product of the same two sides is . If , where is the third side of the triangle, then the ratio of the inradius to the circumradius of the triangle is

Answer: (B)

Solution

Let the two sides be and : , , and gives , i.e. . So and . Then

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Question ID VK-008634