a=3
b=4
c=x
|
|
a+b==c
7 == x 7 == x |
a^2+b^2==c^2
25 == x^2 25 == x^2 |
plot(a^2+b^2==c^2)
|
|
reset()
|
|
F(x)=cos(x)
|
|
x
x x |
F
x |--> cos(x) x |--> cos(x) |
plot(F)
|
|
F(x)
cos(x) cos(x) |
F(y)=F(-x)
|
|
F
y |--> cos(-x) y |--> cos(-x) |
reset()
|
|
x<3
x < 3 x < 3 |
y=5
|
|
f(x)=4*x^5
|
|
f
x |--> 4*x^5 x |--> 4*x^5 |
plot(f)
|
|
|
|