Question

$$\frac { 2 } { - 3 } [ \frac { 3 } { 4 }$$

Answer

-1.2-102*Bo*x

Solution


Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
\[({\imath }^{2}).2-3Box\times 34\]
Use Square Rule: \({i}^{2}=-1\).
\[-1.2-3Box\times 34\]
Simplify  \(3Box\times 34\)  to  \(102xBo\).
\[-1.2-102xBo\]
Regroup terms.
\[-1.2-102Box\]