Question 862977
<pre><font face = "consolas" color = "indigo" size = 3><b>
Hi
y = e^x sinx
Apply Product Rule: 
{{{dy/dx = (e^x) cos(x) + sin(x)e^x = (e^x)(cos(x) +sin(x))}}}
Need to Know:
{{{(d(c))/dx  = 0 }}}  
{{{d(sin(x))/dx = cos(x)}}}
{{{d(cos(x))/dx = -sin(x)}}}  
{{{d(tan(x))/dx = sec^2(x)}}}  
{{{d(cot(x))/dx = -csc^2(x)}}}
{{{d(e^x)/dx = e^x }}}