Quantitative Aptitude Algebra Identities

जर x + y = 6 आणि\(\frac{1}{x} + \frac{1}{y} = \frac{18}{5}\), तर (x2 + y2) चे मूल्य किती आहे?

1
\(28 \frac{3}{5}\)\(28 \frac{3}{5}\)
2
\(42 \frac{5}{7}\)\(42 \frac{5}{7}\)
3
\(15 \frac{3}{5}\)\(15 \frac{3}{5}\)
4
\(32 \frac{2}{3}\)\(32 \frac{2}{3}\)

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