Answer:
0, 2/3
Step-by-step explanation:
Its the only one that make sense.
hope thats right
edge 2020
Answer: The third one
Step-by-step explanation: I just did the question on edge. ,and I got it right.
The statement regarding the expansion of (x + y)" that is correct is D. The coefficients of yn - 1 and yn – 1 both equal 1.
<h3>How to expand?</h3>
It should be noted that for any positive integer, n, the expression of (x + y)^n will be C(n,0)x^n + C+n, 1)x^n-1 .... C(n, n)y^n.
Here, the statement regarding the expansion of (x + y)" that is correct is that the coefficients of yn - 1 and yn – 1 is both equal to 1.
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The product of the slopes is -1.
