Binomial TheoremHard

Question

The number of terms in the expansion of (1 + 5√2x)9 + (1 − 5√2x)9 is -

Options

A.5
B.7
C.9
D.10

Solution

-

Create a free account to view solution

View Solution Free
Topic: Binomial Theorem·Practice all Binomial Theorem questions

More Binomial Theorem Questions

The middle term in the expansion of is -...If the sum of the coefficients in the expansion of (1 − 3x + 10x2)n is a and if the sum of the coefficients in the...The coefficient of x5 in the expansion of (1 + x2)5 (1 + x)4 is -...The co-efficient of x4 in the expansion of (1 - x + 2x2) is -...The co-efficient of x4 in the expansion of (1 - x + 2x2)12 is:...