Question 1209343
<pre>
{{{matrix(15,3,

"f(x)", ""="", a*e^(b*x),
3, ""="", a*e^(b*0),
3, ""="", a*e^0,
3, ""="", a*1,
3, ""="", a,
"","","",
"f(x)", ""="", 3*e^(b*x),
6, ""="", 3*e^(b*1),
6, ""="", 3*e^b,
2, ""="", e^b,
ln(2), ""="", b,
"","","",
"f(x)", ""="", 3*e^(ln(2)*x),
"f(x)", ""="", 3*( e^(ln(2)))^x,
"f(x)", ""="", 3*2^x)}}}{{{drawing(800/3,400,-5,5,-5,10,
circle(0,3,.15), circle(.967,6,.15), 
locate(0,3,"(0,3)"), locate(1,6,"(1,6)"),


graph(800/3,400,-5,5,-5,10,3*2^x))}}}


Edwin</pre>