Question

Eval
pirections: Evaluate the following exam
1. Given f(x)=x-2, find the follow
(a) f(0)
(b) (3)
(c) f(-1)
(d) f(x+1)
(e) f(3x)​

Answer 1

Answer:

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Answer 2

a) f(0)=0-2

=-2

b) 3-2

=1

c)-1-2

=-3

d)using remainder Theorem,

x+1=0

x=-1

subtitute -1 in the equation;

-1-2

=-3

e)using remainder theorem;

3x=0

x=0/3

x=0

substitute:

0-2

ans=-2