i1 : R = ZZ[x];
i2 : htmlWithTex (x-1)^6 o2 = \(\displaystyle x^{6}-6\,x^{5}+15\,x^{4}-20\,x^{3}+15\,x^{2}-6\,x+1\)
i3 : htmlWithTex "Hello world" o3 = <pre>Hello world</pre>