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Prove thatArc tan(xr/yz)^1/2+arc tan(yr/zx)^1/2 + arc tan(zr/xy)^1/2=piWhere r =x+y+z

Prove thatArc tan(xr/yz)^1/2+arc tan(yr/zx)^1/2 + arc tan(zr/xy)^1/2=piWhere r =x+y+z

Grade:12

1 Answers

Deepak Kumar Shringi
askIITians Faculty 4407 Points
4 years ago
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