perplexus.info :: Just Math : Fraction and Root

Fraction and Root (Posted on 2010-09-30)

Determine all possible value(s) of a real number N that satisfy both the following conditions:

100*{N} + [√(100*{N})] = 88, and:

[N] - [√[N]] = 186

Note: [x] is defined as the greatest integer ≤ x, and {x} = x - [x]

Submitted by K Sengupta

Rating: 5.0000 (1 votes)

Solution: (Hide)

N=200.8
For an explanation, refer to the analytical solution submitted by Daniel in this location.

Comments: ( You must be logged in to post comments.)

	Subject	Author	Date
	analytical solution	Daniel	2010-09-30 23:55:15

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