Mathematics
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OpenStudy (anonymous):
you there sheg
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OpenStudy (anonymous):
yeah buddy say
OpenStudy (anonymous):
hey any new problem to discuss
OpenStudy (anonymous):
\[2^{x2+x}=1/4^{x+1}\]
OpenStudy (anonymous):
\[\frac{1}{4} = 4^{-1} = 2^{{2}\times{(-1)}}\]
OpenStudy (anonymous):
now how u will solve the given problem i had given u the hint
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OpenStudy (anonymous):
hmmm simon think and then reply
OpenStudy (anonymous):
question is
\[2^{x^2+2} = \frac{1}{4^{x+1}}\]
OpenStudy (anonymous):
simon...........??????????????????
OpenStudy (anonymous):
yes
myininaya (myininaya):
heres a hint:
\[\frac{1}{4}=\frac{1}{2^2}=2^{-2}\]
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OpenStudy (anonymous):
2x^2+x
OpenStudy (anonymous):
tell me how to proceed in this case
myininaya (myininaya):
oh sheg already wrote that lol
OpenStudy (anonymous):
my mum is calling me ill be back in 5
myininaya (myininaya):
actually the best person is zarkon since that is his area
but i can help with some probability questions
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OpenStudy (anonymous):
so simon finally u returned
OpenStudy (anonymous):
\[2^{x2+x}=1/4^{x+1}\]
OpenStudy (anonymous):
i had to wash the dishes
OpenStudy (anonymous):
now i have to dry them
myininaya (myininaya):
never heard of that model
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myininaya (myininaya):
i will look it up later
OpenStudy (anonymous):
so what do i do with this equation
OpenStudy (anonymous):
actually that model is for options pricing
OpenStudy (anonymous):
ok have u heard Binomial-Pricing Model??
OpenStudy (anonymous):
\[^{x2+x}=1/2x+2\]
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OpenStudy (anonymous):
simon wesite is hanging so unable in replying nicely
OpenStudy (anonymous):
here
x^2 + x = -2x - 2
OpenStudy (anonymous):
help
OpenStudy (anonymous):
yeah say
OpenStudy (anonymous):
2^(x^2 + x) = 2^(-2x - 2)
thus
x^2 + x = -2x - 2
now solvefor x