Regroup terms.
\[30nlosssth\imath \imath e\]
Simplify.
\[30nlo{s}^{3}th\imath \imath e\]
Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
\[30nlo{s}^{3}th{\imath }^{2}e\]
Use Square Rule: \({i}^{2}=-1\).
\[30nlo{s}^{3}th\times -1\times e\]
Simplify.
\[-30nlo{s}^{3}the\]
Regroup terms.
\[-30enlo{s}^{3}th\]
-30*e*n*l*o*s^3*t*h
