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Programming Challenge: a classic trigonometry problem
01-05-2014, 11:50 PM
Post: #15
RE: Programming Challenge: a classic trigonometry problem
(01-05-2014 09:54 PM)Gerson W. Barbosa Wrote:  '√(900-X^2)/X=15/(X-15*X/√(1600-X^2))'

'√(900-X^2)=15/(1-15/√(1600-X^2))'

'1/√(900-X^2)=(1-15/√(1600-X^2))/15'

'1/√(900-X^2)=1/15-1/√(1600-X^2)'

'1/√(900-X^2)+1/√(1600-X^2)=1/15'

Nice!
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RE: Programming Challenge: a classic trigonometry problem - Thomas Klemm - 01-05-2014 11:50 PM



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