The coefficient of x10 in the expansion of (1 + x)2(1 + x2)3(1 + x3)4 is equal to : 1) - Maths - Binomial Theorem

Question

​The coefficient of x10 in the expansion of (1 +
x)2(1 + x2)3(1 +
x3)4 is equal to :
1) 44 2) 50
3) 52 4) 56

Decoder_6 · Accepted Answer

​The coefficient of x10 in the expansion of (1 + x)2(1 + x2)3(1 + x3)4 is equal to : 1) 44 2) 50 3) 52 4) 56