જો \(x = \frac{1}{{7 + 4\sqrt 3 }}\) અને \(y = \frac{1}{{7 - 4\sqrt 3 }}\) હોય, તો \(\frac{{x\; + \;y}}{{2xy}}\) નું મૂલ્ય શું છે?

1
7
2
8
3
9
4
10

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation