5.3 The Fundamental Theorem of Calculus/9

$g(y)=\int _{2}^{y}t^{2}\sin {(t)}dt$
Failed to parse (unknown function "\cdotsin"): {\displaystyle 1\cdot(y^{2}\cdotsin{(y)})-0\cdot(2^{2}sin{(2)})= y^{2} sin{(y)}}