Quote:
Originally Posted by devarajkandadai
would be glad to receive step by step instructions to plot 2^n+ 7.

step 1: open pari/gp
step 2: write at the command prompt: plot(x=10,10,2^x+7) and press enter
Code:
(12:40:06) gp > ?plot
plot(X=a,b,expr,{Ymin},{Ymax}): crude plot of expression expr, X goes from a to b, with Y ranging from Ymin to Ymax. If Ymin (resp. Ymax) is not
given, the minima (resp. the maxima) of the expression is used instead.
(12:40:10) gp > plot(x=10,10,2^x+7)
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0 ________________________________xxxxxxxxxxxxx""",,,,,,,,,,,,,,,,
10 10
(12:40:54) gp >