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telo118 [61]
3 years ago
8

F(x) = 2x² + x at (-1, 1)

Mathematics
1 answer:
lord [1]3 years ago
4 0

Answer:

f(x) = 2 {x}^{2}  + x \\ at \: that \: point \: given \:  \: x =  - 1 \\ f(x) = 2 {( - 1)}^{2}  + ( - 1) \\ f(x) = 2 - 1 \\ f(x) = 1

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