LIST MANIPULATIONS

x = 1

y = x + 1

x + y

x =.

x

mylist = {1,2,3,4}

mylist^3 + 2 x

1 / %

%[[2]]

newlist = { a1, a2, a3, a4, a5,a6 }

Part[%,2]

newlist[[1]] newlist[[2]] newlist[[3]] newlist[[4]]

a = 1 ; b = 2 ; c = 3 ; d = 4 ; e = a + b + c + d

3 +
 ( 9 + 6 a 
    - 8

Sqrt[ 3, 4]

tan[ 2 x ]

?Ta*