जर sec θ = 5x आणि tan θ = \(\frac{5}{x}\) , तर \(10\left(x^2-\frac{1}{x^2}\right)\ चे मूल्य ) आहे:

1
\(\frac{2}{5}\)
2
\(\frac{1}{5}\)
3
2
4
\(\frac{3}{5}\)

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation