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avatar+4330 

How many integers are between 10.2^3 and 10.3^3

 Sep 17, 2016
 #1
avatar+105411 
0

(10.2)^2 = 104.04

 

(10.3)^2  = 106.09

 

So....there are two integers between these values...namely......105 and 106.....

 

 

 

 

cool cool cool

 Sep 17, 2016
 #2
avatar+4330 
0

it says its incorrect but do u have an explanation?

 Sep 17, 2016
 #3
avatar+105411 
0

Sorry...I mis-read the question....

 

10.2^3 =  1061.208

 

10.3^3  = 1092.727

 

So.........there are  [ 1092 - 1061 ]   = 31  integers between these two values 

 

 

cool cool cool

 Sep 17, 2016
 #4
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0

How many integers are between 10.2^3 and 10.3^3

 

Is this what you possibly meant:

10 x 2^3 and 10 x 3^3

80         and    270, if so then:

270 - 80 =190 + 1 =191, which includes both 80 and 270.

 Sep 17, 2016

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