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Mathematics 20 Online
OpenStudy (anonymous):

\[3^{2x}-3^{x+1}+8/9=0\]

OpenStudy (anonymous):

Split \[3^{2x} as 3^{x+x}\]

OpenStudy (anonymous):

Now Solve..;)

OpenStudy (anonymous):

i don't unsderstand.. @Champs

OpenStudy (anonymous):

is the last term is 8/9? Are you sure? @Muskan

OpenStudy (anonymous):

yess

OpenStudy (anonymous):

ex 3 b)

OpenStudy (anonymous):

:(..:P

OpenStudy (anonymous):

I'm stuck with the last term. It should be able to express as a power of 3..:P I'm sorry. I'm not able to solve. If you get the answer, please post it here..:)

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