Question

$$Fa(trit); 2y^{2}+xy; -3x^{2}$$

Answer

$$Fa(IM*t^2*r);2*y^2+x*y;-3*x^2$$

Solution


Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
\[\begin{aligned}&Fa({t}^{2}r\imath )\\&2{y}^{2}+xy\\&-3{x}^{2}\end{aligned}\]
Regroup terms.
\[\begin{aligned}&Fa(\imath {t}^{2}r)\\&2{y}^{2}+xy\\&-3{x}^{2}\end{aligned}\]