Question

Q-5) In the expansion
terms are
of
the middle​

Answer 1

Answer:

The total number of terms in the binomial expansion of (a + b)^n is (n+1) .

so,

in expansion (x²-1/√x)^37

Total terms will be = (37+1) = 38 .

so, The middle terms = T38/2 = T19 (b) (Ans)

(Mark as brainlist)