If a² + \( \frac{1}{a^2} \) = 3, then a³ + \( \frac{1}{a^3} \) = ?
If three groups could be formed using the given figures only once, these groups would be ______.
(1,9,6), (2,4,8) and (3,5,7)
(1,9,6), (2,4,7) and (3,5,8)
(1,5,6), (3,4,7) and (2,9,8)
(1,9,6), (2,5,7) and (3,4,8)
\( \frac{3}{5} \) + \( \frac{3}{7} \) = ?
1 \( \frac{1}{35} \)
\( \frac{6}{35} \)
\( \frac{9}{35} \)
\( \frac{6}{12} \)
Select the odd figure one out the given series.