02-26-2022, 03:47 PM
Hi there,
I am reading the hp prime user guide.
On page 55, there is an example to find the roots of 2x^2+3x-2.
I do as the manual says, proot(2*x^2+3*x-2) and the hp prime answers []
Inside the braclets there is no info about the 2 roots.
Note: the ^inside the proot(2*x^2+3*x-2) , I dont input it in the hp prime.
What am I doing wrong??
Many thanks,
I am reading the hp prime user guide.
On page 55, there is an example to find the roots of 2x^2+3x-2.
I do as the manual says, proot(2*x^2+3*x-2) and the hp prime answers []
Inside the braclets there is no info about the 2 roots.
Note: the ^inside the proot(2*x^2+3*x-2) , I dont input it in the hp prime.
What am I doing wrong??
Many thanks,