Guest

If cosα+cosβ+cosY=0=sinα+sinβ+sinY, Show that (1)€ cos(β+Y) =0(2) € sin(β+Y) =0.

If cosα+cosβ+cosY=0=sinα+sinβ+sinY, Show that (1)€ cos(β+Y) =0(2) € sin(β+Y) =0.

Grade:12th pass

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
4 years ago
576-1133_1571152413234392468940.jpg

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free