﻿   Let f : R → R, such that f’ (0) = 1 and f (x +2y) = f (x) + f (2y) + ex+2y (x + 2y) – x. ex – 2y. e2y + 4xy,  ∀ x, y Ïµ R. Find f (x). : Kaysons Education

# Let f : R → R, Such That f’ (0) = 1 And f (x +2y) = f (x) + f (2y) + Ex+2y (x + 2y) – x. Ex – 2y. E2y + 4xy,  ∀ x, y Ïµ R. Find f (x).

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