Math, asked by ashish58381062, 3 months ago

If a,b,y are acute angles such that cos a=tan b,cos b=tan y,cos y=tan a ..find the value of (2sin y+1)^2​

Answers

Answered by s1890asif013356
0

Answer:

find the value of (2sin y+1)^2. 1. See answer.

Step-by-step explanation:

mark me

Similar questions