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Advanced Engineering Mathematics
10th Edition
ISBN: 9780470458365
Author: Erwin Kreyszig
Publisher: Wiley, John & Sons, Incorporated
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
Transcribed Image Text:2.
Use the given graphs of fand g to evaluate each expression or explain
why it is undefined.
(a) f(g(2))
(d) (gof)(6)
(b) g(f(0))
(c) (f° g)(0)
(e) (g° g)(-2)
(f) (f•f)(4)
(a) f(g(2))
2-
(b) g(f(0))
(c) (f • g(0))
(d) (g • f(6))
(e) (g • g(-2))
(1) (f • f(4)
3.
In the functions given,
Find f + g,f – 9,fg, andLand state their domains (after the operation)
(a) f + g
Result:
Domain:
(b) f – g
Result:
Domain:
(c) fg
Result:
Domain:
(d)5
Result:
Domain:
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