X
x + 1"*7-1. Find
1. Two functions are defined by f: x − 2x – 1 and 8 : x
(b) fg(2) an...
Mathematics, 24.06.2021 04:20 wirchakethan23
X
x + 1"*7-1. Find
1. Two functions are defined by f: x − 2x – 1 and 8 : x
(b) fg(2) and gf(-2),
(c) the value of x when fg = gf.
(a) fg and gf,
X
mare defined by fir-
* 1 and g :x hx + k, where h and k are
Answers: 2
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