Question
Question: The coefficient of the term independent of x in the expansion of \(\left\lbrack \sqrt{\left( \frac{x...
The coefficient of the term independent of x in the expansion of [(3x)+(2x23)]10
A
0
B
10C1
C
5/12
D
1
Answer
0
Explanation
Solution
r = α+βnα–m= 21+110×21–0= 310 r ¹310 coefficient = 0