logx343=32 হলে x=?
A
7
B
7
C
77
D
72
Correct Answer: 7
Logx✓(343) = (3/2) = > ✓(343) = x3/2 = > (7³)1/2 = x3/2 = > 73/2 = x3/2 ∴x = 7