Question

Помогите с 13 заданием

Answer 1

Ответ:

x0 = 2

y0 = f(x0) = 2^2 — 1 = 4 — 1 = 3

y' = 2x

y'(x0) = 2*2 = 4

y — y0 = y'(x0) * (x — x0)

y — 3 = 4*(x — 2)

y — 3 = 4x — 8

y = 4x — 5