How many integers are between 10.2^2 and 10.3^3

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

tertre Sep 17, 2016

CPhill · Answer 1 · 2016-09-17T04:03:23

(10.2)^2 = 104.04

(10.3)^2 = 106.09

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

tertre · Answer 2 · 2016-09-17T04:09:23

it says its incorrect but do u have an explanation?

CPhill · Answer 3 · 2016-09-17T04:41:49

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

Guest · Answer 4 · 2016-09-17T07:59:06

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.