In any triangle `ABC`, the least value of `(r_1 + r_2 +r_3)/r` is

In any triangle ABC, find the least value of (r_(1) r_(2)r_(3))/(r^3)

In any triangle ABC, find the least value of (r_(1) + r_(2) + r_(3))/(r)

In any triangle ABC, find the least value of (r_(1) + r_(2) + r_(3))/(r)

In any triangle ABC, find the least value of (r_(1) + r_(2) + r_(3))/(r)

In any triangle, the minimum value of r_(1) r_(2) r_(3) //r^(3) is equal to

In any triangle, the minimum value of r_(1) r_(2) r_(3) //r^(3) is equal to

In any triangle ABC, the value of (r_(1)+r_(2))/(1+cosC) is equal to (where notation have their usual meaning) :

In any triangle ABC, the value of (r_(1)+r_(2))/(1+cosC) is equal to (where notation have their usual meaning) :

In any triangle, the minimum value of r_1r_2r_3//r^3 is equal to

In any triangle, the minimum value of r^(3) /(r_(1) r_(2) r_(3)) is equal to