\(\rm x+\frac{1}{x}=9\) , అప్పుడు \(\rm x^2+\frac{1}{x^2}\) విలువ:

1
83
2
81
3
79
4
81.01

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation