Extra:
It has no option for 'Does not exist' or ect. It also says:
"For us, “critical point” means only the x-coordinate or abscissa."
Thank you in advance :)
It has no option for 'Does not exist' or ect. It also says:
"For us, “critical point” means only the x-coordinate or abscissa."
Thank you in advance :)
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x=0 is the critical point. It is also the local minimum and also the inflection point.