Question

find bx^2 + cx value​

Answer 1

Step-by-step explanation:

$Given f(x) = bx2 + cx + d$

and f (x + 1) – f(x) = 8x + 3 b(x + 1)2 + c(x + 1) + d–(bx2 + cx + d) = 8x + 3 b((x + 1)2 – x2) + c(x + 1 – x) = 8x + 3b(2x + 1) + c = 8x + 3 2bx + (b + c) = 8x + 3 b = 4 and c = –1

Answer 2

Answer:

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Step-by-step explanation:

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