Conversion to points x=... to (#,#)

Jaime shared this problem 5 years ago
New

Hello


1: x⁴ + 2x³ + x² - 2x - 1


Pressing the circle of the numerical column of the history (I/O)


h(x):=x⁴ + 2x³ + x² - 2x - 1 // ok


2: CSolve[h(x),x]

{x = (-0.4689899435404), x = 0.8832035059135, x = (-1.207106781187) + (0.9783183434785 * ί), x = (-1.207106781187) - (0.9783183434785 * ί)}


Pressing the circle loses the explicit output format x=... to (#,#) =(


list4:={((-0.4689899435404), 0), (0.8832035059135, 0), ((-1.207106781187), 0.9783183434785), ((-1.207106781187), (-0.9783183434785))}


I think that GG, should ask if the user wats to convert to points


Or make an option for the process to be reversible, to convert to the mathematical expression and to assign the expression, otherwise it creates confusion for the student


thanks

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