Easy
1 point
ID: #21589
Question
x+1/x = √3 হলে, x3+1/x3 এর মান ___ .
Options
1
2
Correct Answer
2
4
Correct Answer
3
0
Correct Answer
4
6
Correct Answer
Explanation
সূত্র: a³+b³ = (a+b)³ - 3ab(a+b)। এখানে, (√3)³ - 3(√3) = 3√3 - 3√3 = 0।