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Author Comment/Response
Toen
09/28/10 12:11pm

>>Why isn't the negative value returned as well?

Square Roots are defined by convention to be positive. If you want both solutions for x, try

Solve[0.75==(1-(x^2))^(1/2),x]

cheers, toen




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Subject (listing for 'negative solutions not returned')
Author Date Posted
negative solutions not returned Jim Gregoric 09/28/10 10:52am
Re: negative solutions not returned Toen 09/28/10 12:11pm
Re: Re: negative solutions not returned Jim Gregoric 10/04/10 1:05pm
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