sin θ + cosec θ = 5/2 , 0 ≤ θ ≤ 90° எனில் , sin2 θ இன் மதிப்பு என்ன?

1
2
2
\(\frac{1}{4}\)
3
0
4
-2

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation