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tkhunnyBest ResponseYou've already chosen the best response.0
Please substitute x = 3 and, after a little algebra, display the result.
 one year ago

whpalmer4Best ResponseYou've already chosen the best response.0
\[f(x) = 4x2\] \[f(3) = 4(3)2 = \]
 one year ago

christianfilms11Best ResponseYou've already chosen the best response.0
I got the same answer but it didnt take me that long lol
 one year ago

whpalmer4Best ResponseYou've already chosen the best response.0
if you got that same answer, you got the wrong answer
 one year ago

KaederfdsBest ResponseYou've already chosen the best response.2
f(3) = 4(3)2 =122 = 10
 one year ago

whpalmer4Best ResponseYou've already chosen the best response.0
positive * positive = positive positive * negative = negative negative * negative = positive
 one year ago

christianfilms11Best ResponseYou've already chosen the best response.0
so the answer is A?
 one year ago

some_someoneBest ResponseYou've already chosen the best response.0
dw:1360904952563:dw
 one year ago

whpalmer4Best ResponseYou've already chosen the best response.0
there's a reason I gave @Kaederfds a medal :)
 one year ago

some_someoneBest ResponseYou've already chosen the best response.0
@whpalmer4 please reax it was just a simple mistake; and let me just remind you that i myself like you are humans, or at least i am and well i make mistakes. I am not perfect.
 one year ago

christianfilms11Best ResponseYou've already chosen the best response.0
want to try a fe more?
 one year ago

some_someoneBest ResponseYou've already chosen the best response.0
@christianfilms11 if the other ones are just like this example, just follow the steps and you will be just fine :)
 one year ago

whpalmer4Best ResponseYou've already chosen the best response.0
I agree it was a simple mistake, but I don't agree that it isn't troubling that several people made the same "simple mistake". I think it is important to give correct answers when helping people. Too many OpenStudy posters seem to be racing to give an answer before anyone else, and there are too many "simple mistakes" from people who clearly know better.
 one year ago

christianfilms11Best ResponseYou've already chosen the best response.0
if you say so
 one year ago

some_someoneBest ResponseYou've already chosen the best response.0
@whpalmer4 i agree :)
 one year ago
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