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Mathematics 7 Online
OpenStudy (anonymous):

INSTANT MEDAL/FAN! CHECK OUT ATTACHMENT IN COMMENT BOX. The graph of a polynomial is shown below. Which of the following x-values are roots of the polynomial?Check all that apply

OpenStudy (anonymous):

OpenStudy (anonymous):

i think its A&B

OpenStudy (anonymous):

&E

OpenStudy (anonymous):

so where does the graph cross the x axis?

OpenStudy (anonymous):

it crosses -2, 1, & 3 am I right ? @robz8

OpenStudy (anonymous):

hmmm i don't know about that -2... take a look at that again

OpenStudy (anonymous):

well 1 & 3 ? these types of questions usually have 3 answers so I think its 1, -3, & 3

OpenStudy (anonymous):

there we go, there are 3 roots to this polynomial since the graph crosses the x axis at -3, 1, and 3.

OpenStudy (anonymous):

thank you so much

OpenStudy (anonymous):

yw!

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