2
answers
1
watching
344
views
20 Apr 2021
f(x) = 2x − 3/x+4
.
(a) Show that f is one-to-one.
(b) Find its inverse function f -1
.
(c) Check that f −1(f(x)) = x.
(d) Find the domain and range of f and f−1
.
f(x) = 2x − 3/x+4
.
(a) Show that f is one-to-one.
(b) Find its inverse function f -1
.
(c) Check that f −1(f(x)) = x.
(d) Find the domain and range of f and f−1
.
sptutor1406Lv7
30 May 2022
Vikash KarnLv9
20 Apr 2021
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