Find the 5th term of the expansion of (x + y)^9 a. 81x4y5 c. 81x5y4 b. 126x4y5 d. 126x5y4 select the best answer from the choices provided a b c d

Option d. .

Step-by-step explanation:

Based on binomial theorem we write down the binomial formula for all positive integer values of n as-

Now we calculate the 5th term of

From the given formula the fifth term of the binomial will be

=

Here the value of n = 9

Then the fifth term will be

step-by-step explanation:

the answer is stop cheating on things stoopid

step-by-step explanation:

im eatin up the 44