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OpenStudy (anonymous):
1.b
2.c
3.a
4.d
5.a
Tell me if im wrong and please correct me
OpenStudy (anonymous):
@shamil98 @Luigi0210 @e.mccormick @
jigglypuff314 (jigglypuff314):
1. there are as many "zeros" as there are the larges exponent so x^4 so you will get 4 zeros
OpenStudy (anonymous):
so 1 is d
jigglypuff314 (jigglypuff314):
yep :)
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jigglypuff314 (jigglypuff314):
2. you would plug in the options and which one gives you a zero within the parenthesis
f(x) = (x - 15) (x+1) (x - 10)
zeros would be when
x - 15 = 0 x + 1 = 0 x - 10 = 0
solve for x for these and those are your zeros...
OpenStudy (anonymous):
is it d aswell?
jigglypuff314 (jigglypuff314):
yep :)
OpenStudy (anonymous):
okay now 3:3
jigglypuff314 (jigglypuff314):
you got 3 correct :)
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OpenStudy (anonymous):
okay now 4:)
jigglypuff314 (jigglypuff314):
sorry but I truthfully don't know how to divide polynomials :P :/
OpenStudy (anonymous):
okay what about #5
jigglypuff314 (jigglypuff314):
same idea, sorry :/
OpenStudy (anonymous):
ohh okay
@shamil98 can you check and answer 4 and 5
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OpenStudy (shamil98):
The remainder for 4 is -8.
The remainder for 5 is -2