Question 1006780
<pre>
{{{(8+4cos(x))/(sin(x))}}}{{{""+""}}}{{{(4sin(x))/(1+cos(x))}}}

{{{((1+cos(x))(8+4cos(x))+4sin^2(x))/(sin(x)(1+cos(x)))}}}{{{""=""}}}

{{{(8+12cos(x)+4cos^2(x)+4sin^2(x))/(sin^2(x)(1+cos(x)))}}}{{{""=""}}}

{{{(8+12cos(x)+4(cos^2(x)+sin^2(x)))/(sin(x)(1+cos(x)))}}}{{{""=""}}}

{{{(8+12cos(x)+4(1))/(sin(x)(1+cos(x)))}}}{{{""=""}}}

{{{(12+12cos(x))/(sin(x)(1+cos(x)))}}}{{{""=""}}}

{{{(12(1+cos(x)))/(sin(x)(1+cos(x)))}}}{{{""=""}}}

{{{(12(cross(1+cos(x))))/(sin(x)(cross(1+cos(x))))}}}{{{""=""}}}

{{{12/sin(x)}}}{{{""=""}}}

{{{12(1/sin(x))}}}{{{""=""}}}

{{{12csc(x)}}}

Edwin</pre>