MathGroup Archive 2005

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: What is causing this error message?


use double '==' equal signs and place spaces between x & y

----- Original Message ----- 
From: "Bookreader" <bookreader127 at yahoo.com>
To: mathgroup at smc.vnet.net
Subject: [mg57555] [mg57537] What is causing this error message?


> NSolve[{x^3y + xy - 10 = 0, xy^2 - xy + 6 = 0}, {x, y}]
> 
> Set::write: Tag Plus in -10 + x y + x^3  y is Protected. More.
> 
> Please tell me how to correct this.
> 
> Thanks.
> 
> 


  • Prev by Date: Re: What is causing this error message?
  • Next by Date: Re: What is causing this error message?
  • Previous by thread: Re: What is causing this error message?
  • Next by thread: Re: What is causing this error message?