What is the coefficient of the x6y3 term in the expansion of (x + 2y)9?
2 answers:
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Answer:
Step-by-step explanation:
(3x^2-4x+10)(x^3+5x-20) =
x=1 is not a good value since when you plug it in you get -126 and you can't have a negative number of seeds.
Answer:
The correct option is C.
Step-by-step explanation:
The given function is
..... (1)
The point slope form of a linear function is
..... (2)
Where, m is slope and the graph passing through the point .
From (1) and (2), we get
It means the slope of the line is positive and the graph passing though the point (2,4).
Put x=0 in the given function, to find the y-intercept.
The y-intercept is 1.333.
Put y=0 in the given function, to find the x-intercept.
The x-intercept is -1.
Therefore option C is correct.