Introducing your new favourite teacher - Teachoo Black, at only βΉ83 per month
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Last updated at Sept. 30, 2020 by Teachoo
Introducing your new favourite teacher - Teachoo Black, at only βΉ83 per month
Which of the following expressions are polynomials? Justify your answer. (i) 8 (ii) β3 π₯^2β2π₯ (iii) 1 β β5 π₯ (iv) 1/(5π₯^(β2) )+5π₯+7 (v) ((π₯ β 2) (π₯ β 4))/π₯ (vi) 1/(π₯ + 1) (vii) 1/7 π^3β2/β3 π^2+4πβ7 (viii) 1/2π₯