x=3+2 হলে, x3+1x3
A
32
B
183
C
123
D
8
Correct Answer: 183
x = 3 + 2 = >1x = 13 + 2 = 3 - 2(3 + 2)(3 - 2) = 3 - 2(3)2 - (2)2 = >1x = 3 - 23 - 2.'.1x = 3 - 2.'. x + 1x = 3 + 2 + 3 - 2 = 23 এখন, x3 + 1x3 = (x + 1x)3 - 3.x.1x(x + 1x) = (23)3 - 3×23 = 8×33 - 63 = 243 - 63 = 183