\( {3x + 2y\over3x - 2y }\) = \( {17 \over 13}\) then (x2 + y2) : (x2 - y2) = ?

1
12 ∶ 13 
2
13 ∶ 5 
3
12 ∶ 5
4
13 ∶ 12 

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Quick Navigation