11 would be my best guess, kinda confusing question. I hope I helped!
Answer:
(-8,-4)
Step-by-step explanation:
(y,-x)
Answer:
sorry but i'm in class right now
The area of the rhombus is 65.79
Find the first few
coefficients in the power series 4/1+4x^2.
Then we have:
4/ (1 – (-4x^2) = 4 Σ^ (n
≥ 0) (-4x ^2) ^n
= 4 (1 – 4x^2 + 4x^2 x^4 - … + (-4x ^2) ^n) These are the
first few coefficient of the series.
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