Function notation
Function notation
Basic concepts:
 Relationship between two variables
 Function notation
Lessons

a)
${f(\heartsuit)}$

b)
${f(\theta)}$

c)
${f(3)}$

d)
${f(1)}$

e)
${f(3x)}$

f)
${f(x)}$

g)
${f(3x4)}$

h)
${3f(x)}$

i)
${f(x)3}$


a)
${\sqrt{x}+5}$

b)
${\sqrt{x+5}}$

c)
${\sqrt{2x3}}$

d)
${8\sqrt{x}}$

e)
${8\sqrt{2x3}}$

f)
$4\sqrt{x^{5}+9}1$


a)
${f(3)}$

b)
${f(0)}$

c)
${f(5)}$

d)
${f(x)=5,x=?}$

e)
${f(x)=1,x=?}$

f)
${f(x)=0,x=?}$
