Q. 1) If f: = R is defined by f( x) =x square- 3x+2, find f(f(x)) .
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Step-by-step explanation:
=x square-3x+2 = x square-x(2+1)+2 = x(x-2)+1(x-2) =(x-2) (x-2)
Answered by
1
Step-by-step explanation:
answer in the image
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