Example

3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b

Question

$$\frac { - 3 } { 8 } \times [ \frac { - 7 } { 13 } ]$$

Answer

$$-7/13]-(3*Re*[*IM*c^2*p*r*o*a*l)/2$$

Solution


Use this rule: \(\frac{a}{b} \times \frac{c}{d}=\frac{ac}{bd}\).
(Re*c*IM*p*r*o*c*a*l*4*-3*
Take out the constants.
((4*-3)*c*c*p*r*o*a*l*Re*IM*
Simplify  \(4\times -3\)  to  \(-12\).
(-12*c*c*p*r*o*a*l*Re*IM*
Use Product Rule: \({x}^{a}{x}^{b}={x}^{a+b}\).
(-12*c^2*p*r*o*a*l*Re*IM*
Regroup terms.
(-12*Re*\(\imath {c}^{2}proal\)
Move the negative sign to the left.
-(12*Re*\(\imath {c}^{2}proal\)
-(3*Re*\(\imath {c}^{2}proal\)
Regroup terms.
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