s=12
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|
s
12 12 |
s=34
|
|
s
34 34 |
t=7
|
|
t
7 7 |
a,b=1,2
|
|
f(x)=x^2 + x + 1
f(2)
7 7 |
x=2
|
|
[1..9]
[1, 2, 3, 4, 5, 6, 7, 8, 9] [1, 2, 3, 4, 5, 6, 7, 8, 9] |
[4..9]
[4, 5, 6, 7, 8, 9] [4, 5, 6, 7, 8, 9] |
f(x) = x^2 + x +9
|
|
f(9999999999)
99999999990000000009 99999999990000000009 |
f = x^3 + x + 1
|
|
f
x^3 + x + 1
739 739 |
f(x)= x^8 + x + 1
|
|
f(3)
6565 6565 |
A = Set([2,3,3,3,2,1,8,6,3])
A
{8, 1, 2, 3, 6}
{8, 1, 2, 3, 6}
|
tan(x)
0 0 |
tan(pi/2)
Infinity Infinity |
tan(0)
0 0 |
tan(pi)
0 0 |
sin(pi)
0 0 |
[tan(x) for x in [0, pi/4..pi]]
[0, 1, Infinity, -1, 0] [0, 1, Infinity, -1, 0] |
12.divisors()
[1, 2, 3, 4, 6, 12] [1, 2, 3, 4, 6, 12] |
M=Set([3,6..20])
[3, 6, 9, 12, 15, 18] [3, 6, 9, 12, 15, 18] |
M
{18, 3, 6, 9, 12, 15}
{18, 3, 6, 9, 12, 15}
|
M.subsets(); M.cardinality()
Subsets of {18, 3, 6, 9, 12, 15}
6
Subsets of {18, 3, 6, 9, 12, 15}
6
|
49.prime_divisors()
[7] [7] |
956//98
9 9 |
956%98
74 74 |
234878//3
78292 78292 |
134.divisors()
[1, 2, 67, 134] [1, 2, 67, 134] |
491.divisors()
[1, 491] [1, 491] |
422.divisors()
[1, 2, 211, 422] [1, 2, 211, 422] |
1002.divisors()
[1, 2, 3, 6, 167, 334, 501, 1002] [1, 2, 3, 6, 167, 334, 501, 1002] |
134.prime_divisors()
[2, 67] [2, 67] |
491.prime_divisors()
[491] [491] |
422.prime_divisors()
[2, 211] [2, 211] |
1002.prime_divisors()
[2, 3, 167] [2, 3, 167] |
gcd(2, 5)
1 1 |
plot(abs(x),(x,-3,3))
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