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jiteshmeghwal9Best ResponseYou've already chosen the best response.1
i can't read it properly :(
 one year ago

jiteshmeghwal9Best ResponseYou've already chosen the best response.1
can u plz write it through equation editor :)
 one year ago

thrustfaultBest ResponseYou've already chosen the best response.0
Looks like \[xy=24\] \[\frac{1}{2}x+3 = 20\]
 one year ago

EyadBest ResponseYou've already chosen the best response.0
i dont know how to write the the mark underline the equation :(
 one year ago

thrustfaultBest ResponseYou've already chosen the best response.0
Sorry, the second one should be 1/2x+3=120?
 one year ago

hartnnBest ResponseYou've already chosen the best response.1
eyad,u know the l shaped sign u made ,what does that mean??
 one year ago

EyadBest ResponseYou've already chosen the best response.0
@thrustfault :not only that ,with the underline mark
 one year ago

EyadBest ResponseYou've already chosen the best response.0
@hartnn :hmmm,I think it was fractional anyway i know some property may help anyone to recognize it : dw:1344856830420:dw
 one year ago

jiteshmeghwal9Best ResponseYou've already chosen the best response.1
x/2=203 x=(203)2 x=17/2
 one year ago

satellite73Best ResponseYou've already chosen the best response.0
ahh factorial notation?
 one year ago

hartnnBest ResponseYou've already chosen the best response.1
i knew what it meant...i just wanted to know if u did...
 one year ago

jiteshmeghwal9Best ResponseYou've already chosen the best response.1
put the value in the equation x  y=24 17/2y=24
 one year ago

EyadBest ResponseYou've already chosen the best response.0
yea I think its @satellite73
 one year ago

satellite73Best ResponseYou've already chosen the best response.0
got it that is very nice notation. most people use \(n!\)
 one year ago

EyadBest ResponseYou've already chosen the best response.0
yea i use it in calculator through !
 one year ago

satellite73Best ResponseYou've already chosen the best response.0
and since i cannot typset it that way here, i will use \(n!\)
 one year ago

hartnnBest ResponseYou've already chosen the best response.1
since (xy)!=24....xy=4 i converted that into linear equation....can u do the same thing for 2nd equation??
 one year ago

satellite73Best ResponseYou've already chosen the best response.0
\(5!=120\) so \(\frac{1}{2}x+3=5\) solve for \(x\) you good from there ?
 one year ago

satellite73Best ResponseYou've already chosen the best response.0
ok between my response and @hartnn answer you have two equations to solve, which you can just about do in your head right?
 one year ago

EyadBest ResponseYou've already chosen the best response.0
yes ,Ty @satellite73 ,@hartnn
 one year ago
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