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Sati [7]
3 years ago
8

Can someone please help me k(x) = 4x2 + 1; k(-3)

Mathematics
1 answer:
gulaghasi [49]3 years ago
6 0

Answer:

37

Step-by-step explanation:

k(x) = 4x2 + 1

= 4( - 3) {}^{2}  + 1 \\ 4(9) + 1 \\ 36 + 1 \\ 37

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4 years ago
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