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Mathematics 15 Online
OpenStudy (anonymous):

you there sheg

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

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: \[\frac{1}{4}=\frac{1}{2^2}=2^{-2}\]

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

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

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):

\[^{x2+x}=1/2x+2\]

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

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