Problem with zeros and solve in HP Prime.

01202014, 11:08 AM
Post: #1




Problem with zeros and solve in HP Prime.
I am trying, inside a program, to find zeros of this expression (x1)*(x2)*(x+1)*e^(1/2*x^2). Inside a prgm. I changed the expression to string and use zeros("expression", "v"), v="x". I should be getting 3 zeros [1,2,1] which I get in CAS and in HOME but when running program to find the zeros of the same expression I am getting all kind of numbers around twenty which are obviously not zeros I should get. I have no idea how to fix the problem.
Thanks. 

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Messages In This Thread 
Problem with zeros and solve in HP Prime.  John P  01202014 11:08 AM
RE: Problem with zeros and solve in HP Prime.  Han  01202014, 03:11 PM
RE: Problem with zeros and solve in HP Prime.  John P  01202014, 04:08 PM
RE: Problem with zeros and solve in HP Prime.  Han  01202014, 10:01 PM
RE: Problem with zeros and solve in HP Prime.  Michael de Estrada  01212014, 01:19 AM
RE: Problem with zeros and solve in HP Prime.  Han  01212014, 01:31 AM
RE: Problem with zeros and solve in HP Prime.  John P  01212014, 10:18 AM

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