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Mathematics 16 Online
OpenStudy (anonymous):

Factoring and Finding All Zeros (help please!) v=2x^3+17x^2+40x+25

OpenStudy (helder_edwin):

use synthetic division. i will give u one root \[\large \begin{array}{c|rrrr} & 2 & 17 & 40 & 25\\ -1 & & -2 & -15 & -25\\ \hline & 2 & 15 & 25 & \fbox{0} \end{array} \]

OpenStudy (anonymous):

huh?

OpenStudy (helder_edwin):

ok. how were u taught to find the zeros of an equation?

OpenStudy (anonymous):

..synthetic division

OpenStudy (helder_edwin):

that is what i did.

OpenStudy (anonymous):

all I see is symbols, letters, and numbers smush together

OpenStudy (helder_edwin):

ohh. ok i will draw it

OpenStudy (anonymous):

thx

OpenStudy (helder_edwin):

|dw:1386816042193:dw|

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