when i code equation of graph out put appears graphics.
no graph is plotted just it appears graphics only. any suggestion why its showing so.
please it will be your greatful
You are using an ascii-only interface. Try a graphical front end.
You could export the plot and then open it in an external application.
$ wolframscript
Wolfram Language 12.0.0 Engine for Mac OS X x86 (64-bit)
Copyright 1988-2019 Wolfram Research, Inc.
In[1]:= f[x_] := Sin[x^2]
In[2]:= Export["plot.png", Plot[f[x], {x, -Pi, Pi}]];
In[3]:= !open plot.png
On Windows, replace open with whatever application you want to use to open the png file.
