5. Use composition to show that the functions k and m are inverse functions using the fact that k(m(x)) = x = m(k(x)). %3D k(x) = Vx-2 +1 3 m(x) =27(x – 1)3 +2 3 X-2 K(27(x-1)3+2) = x +1) ニ 3 K(27x - 27)°+ 2) 1. ex 3+2 K (2x?) こと %3D

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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how do u solve this
gix) =
f15)=f(g(x))
5. Use composition to show that the functions k and m are inverse functions using the fact that
k(m(x)) =
x = m(k(x)).
k(x) =
Vx-2
+1
3
m(x) =(27(x – 1)³ + 2
3.
3 -2
2 Kl27(x-1) + 2)
+1)
3
K(27x - 27)+
ex 3+2
K (2x?)
Transcribed Image Text:gix) = f15)=f(g(x)) 5. Use composition to show that the functions k and m are inverse functions using the fact that k(m(x)) = x = m(k(x)). k(x) = Vx-2 +1 3 m(x) =(27(x – 1)³ + 2 3. 3 -2 2 Kl27(x-1) + 2) +1) 3 K(27x - 27)+ ex 3+2 K (2x?)
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