Binomial TheoremMedium

Question

If the (r +1)th term in the expansion of contains a and b to one and the same power, then the value of r is -

Options

A.9
B.10
C.8
D.6

Solution

-

Create a free account to view solution

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

More Binomial Theorem Questions

The term independent of x in the expansion of is -...The constant term in the expansion of is-...The co-efficient of x4 in the expansion of (1 - x + 2x2) is -...If (9 + )n = I + f where I, n are integers and 0 < f < 1, then -...The value of is equal to -...