nsolve vs fsolve ?

11302014, 09:13 PM
Post: #1




nsolve vs fsolve ?
Hi,
What is exactly the difference between these two commands ? What is the syntax to solve system of non linear equations with nsolve command ? Thanks 

11302014, 09:59 PM
Post: #2




RE: nsolve vs fsolve ?
nSolve({list of equations), {list of variables}) > {list of solutions}
Example: nSolve({(x+2*y) = 10,(yx) = 2},{x,y}) > {2,4} User Guide distinction: nSolve((Expr, Var=Guess) fsolve(Expr, Var, [guess or interval], [Method]) CAS commands: nSolve() spelling. fsolve(), spelling (all lower case). 

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