Mathematics: 5minute time limit left consider the polynomial expression below.[tex]x^{3} -3x^{2} +81x-243[/tex]rewrite the polynomial in the form (x - d)(x - e)(x + f), where d is a real number and e and f are complex numbers of the form bi.

5minute time limit left consider the polynomial expression

beyattatsymbal123

11.03.2022

$x^3-3x^2+81x-243=\\x^2(x-3)+81(x-3)=\\(x^2+81)(x-3)=\\(x-3)(x-9i)(x+9i)$

0,0(0 оценок)

devin3634

15.06.2020

A. 6/7

Step-by-step explanation:

you remove the a so that there are only 7 letters left. if you count everything except the k and a there are 6 letters

0,0(0 оценок)