waracit 4.1(i) (x+1): = 20x-3)(iii) (x-2)(x +1)=(x-1)(x +3).(v). (2-1) – InterviewSolution

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1.	waracit 4.1(i) (x+1): = 20x-3)(iii) (x-2)(x +1)=(x-1)(x +3).(v). (2-1)(x-3)=(r+5)(x-I)(ii) r-2x = (-2) (3-x)(iv) (x-3)(2x +1 ) =x(x +5)(vi) r+3x+1=(x-2)2(vii)(x + 2)'=2x(x-1)
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