Let {ABC} be an acute-angled triangle with area {R} Then \sqrt{a^{2} b^{2}-4 R^{2}}+\sqrt{b^{2} c^{2}-4 R^{2}}+\sqrt{c^{2} a^{2}-4 R^{2}}=

AP EAPCET 07-Jul-2022 Shift 2 Paper

Section: Mathematics

Question : 24 of 160

Marks: +1, -0

Let ABC be an acute-angled triangle with area R Then √a2b2−4R2+√b2c2−4R2+√c2a2−4R2=

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