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Mathematics 12 Online
OpenStudy (anonymous):

HELP ME PLEASE! Not even my teacher understands this!

OpenStudy (anonymous):

OpenStudy (anonymous):

just substitute x=0 in the expression then it is f(0)=1*0-3/sqrt2*0=0

OpenStudy (anonymous):

Wouldn't it be 0 then?

OpenStudy (loser66):

it is = 0

OpenStudy (anonymous):

Ok thank you

OpenStudy (loser66):

yw

OpenStudy (anonymous):

Are you sure it is 0 though? Like I really need to pass this

OpenStudy (loser66):

I am not sure. wait for other's opinion, please

OpenStudy (anonymous):

Ok

OpenStudy (unklerhaukus):

\[f(x)=1x^3-\frac{3\sqrt2}2x^{99}\\ \quad\\ f(0)=1(0)^3-\frac{3\sqrt2}2(0)^{99}\\\qquad=1\times0\times0\times0-\frac{3\sqrt2}2\times\overbrace{0\times0\times\cdots\times0}^{99\text{ times}}\\\qquad=\]

OpenStudy (anonymous):

So IT IS 0!!!! Tricky lil problem

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