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bmwhype2
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what is the value of x^2 < 1 03 Nov 2007, 19:20
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what is the value of x^2 < 1



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beckee529
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what is the value of x^2 < 1 03 Nov 2007, 19:24
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bmwhype2
what is the value of x^2 < 1
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isnt this just anything between 0 and 1 and between -1 and 0 ?

so 0<x<1 or and -1<x<0

please correct me if i have misunderstood
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bmwhype2
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what is the value of x^2 < 1 03 Nov 2007, 19:28
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beckee529
bmwhype2
what is the value of x^2 < 1

isnt this just anything between 0 and 1 and between -1 and 0 ?

so 0<x<1 or and -1<x<0

please correct me if i have misunderstood
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sqrt(X^2) < sqrt(1)
(plus or minus)X < (plus or minus)1

we have 4 scenarios. why did u pick two of the scenarios
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sportyrizwan
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what is the value of x^2 < 1 04 Nov 2007, 13:24
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for all values between -1 < x < 1
x^2 < 1
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beckee529
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what is the value of x^2 < 1 04 Nov 2007, 13:30
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sportyrizwan
for all values between -1 < x < 1
x^2 < 1
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you are right.. i dont know why i didn't include 0 :oops:
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bmwhype2
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what is the value of x^2 < 1 04 Nov 2007, 13:45
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https://www.urch.com/forums/gmat-problem ... stion.html
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GMATBLACKBELT
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what is the value of x^2 < 1 04 Nov 2007, 16:04
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[quote="bmwhype2"]what is the value of [b]x^2 x>-1



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