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Solve for x: (e as in logs)
a) 3e^x 5 = 2e^x
b) 2ln x  3ln(1/x) =10
 one year ago
 one year ago
Solve for x: (e as in logs) a) 3e^x 5 = 2e^x b) 2ln x  3ln(1/x) =10
 one year ago
 one year ago

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chandhuruBest ResponseYou've already chosen the best response.1
dw:1347804062395:dw is this the ques ????
 one year ago

JonaskBest ResponseYou've already chosen the best response.1
multiply by e^x and let it be k
 one year ago

chandhuruBest ResponseYou've already chosen the best response.1
for second one use ln(1/a) =  ln(a)
 one year ago

JonaskBest ResponseYou've already chosen the best response.1
\[3(e^{x})^25e^x=2\] \[3k^25k+2=0\]
 one year ago

amishraBest ResponseYou've already chosen the best response.0
@Jonask , what? Can you rephrase? @chandhuru , yes, thats the question. :)
 one year ago

chandhuruBest ResponseYou've already chosen the best response.1
dw:1347804343788:dw take LCM you will get a quadratic eqn solve it
 one year ago

chandhuruBest ResponseYou've already chosen the best response.1
dw:1347804503096:dw solve this quadratic eqn...
 one year ago

chandhuruBest ResponseYou've already chosen the best response.1
i should u steps ...see the steps listed above..
 one year ago

amishraBest ResponseYou've already chosen the best response.0
I am sorry, I didn't get it :/
 one year ago

chandhuruBest ResponseYou've already chosen the best response.1
which step u dont understand????
 one year ago

amishraBest ResponseYou've already chosen the best response.0
OKay, got it, can you tell me the second one?
 one year ago

chandhuruBest ResponseYou've already chosen the best response.1
use the formula ln(1/a) =  ln(a)
 one year ago

amishraBest ResponseYou've already chosen the best response.0
No, can you please show the steps?
 one year ago

chandhuruBest ResponseYou've already chosen the best response.1
dw:1347805590065:dw now solve it...
 one year ago

amishraBest ResponseYou've already chosen the best response.0
Oh! I got it!! Thank you! :D Soo much!
 one year ago
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