Let f(x) = x – 3, g(x) = Vx, h(x) = x', and j(x) = 2x. Express each of the functions in Exercises 11 and 12 as a composition involv- ing one or more of f, g, h, and j. 11. a. y = vx - 3 b. y = 2V c. y = x/4 d. y = 4x e. y = Vũ - 3) г. у 3 (2х — 6)° b. y = x3/2 12. а. у — 2r — 3 c. y = x° e. y = 2Vx – 3 d. y = x – 6 f. y = V – 3
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Let ƒ(x) = x - 3, g(x) = 2x, h(x) = x3, and j(x) = 2x. Express each of the functions in Exercises 11 and 12 as a composition involving one or more of ƒ, g, h, and j.
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