THIS USER ASKED 👇
Which statement about the binomial expansion of (x2 – x)9 is true? the first term is –x18. the second term is 9×17. the third term is 36×14. the last term is –x9.
THIS IS THE BEST ANSWER 👇
Step by step explanation:
The sentence is given
Here, n = 9, p = x ^ 2 adn q = -x.
kth term in binomial extension on is
The first term of binomial expansion on is
The second term of the binomial expansion on is
The third term of binomial expansion on is
The last or 10th term of the binomial expansion of is
Therefore, D. is the right choice