About on grapher.
Hello,
Sir/mam, I "Debasis" being part of a mac user. Can you explain about "GRAPHER"? How can I draw default graph on 2D ( by using quadratic equation ?);
MACBOOK AIR (13-INCH, 2017), macOS High Sierra (10.13.1), It is my mac
Grapher has an extensive Help File. Did you check it?