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can someone show me how to find the zeros...
f(x) =x^3+4x^2+4x.
FIND the zeros of f.
 2 years ago
 2 years ago
can someone show me how to find the zeros... f(x) =x^3+4x^2+4x. FIND the zeros of f.
 2 years ago
 2 years ago

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MybrainvsmeBest ResponseYou've already chosen the best response.1
set it = 0 so you can factoooorrrr
 2 years ago

MybrainvsmeBest ResponseYou've already chosen the best response.1
and you can factor out an x from the get go!
 2 years ago

dinainjuneBest ResponseYou've already chosen the best response.3
right x(x^2+4x+4)=0 x(x+2)^2=0
 2 years ago

MybrainvsmeBest ResponseYou've already chosen the best response.1
0=x(x +2) (x2) x = 0 x = 2 x= 2 these are the zeros.
 2 years ago

dinainjuneBest ResponseYou've already chosen the best response.3
x=0, and x+2=0 is x=2
 2 years ago

saifoo.khanBest ResponseYou've already chosen the best response.0
f is written just beside x.
 2 years ago

MybrainvsmeBest ResponseYou've already chosen the best response.1
lol yes, correct saifooooo.
 2 years ago

jasleen727Best ResponseYou've already chosen the best response.0
NEVER MIND. got it! haha
 2 years ago

jasleen727Best ResponseYou've already chosen the best response.0
im not so good at graphs..so.. f(x)=13^x the graph of f is reflected over the line y=x. what is the name of function of the new graph?
 2 years ago
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