Calculate:
- $$\dfrac{56_{180^{\circ}}}{23_{77^{\circ}}}$$.
- $$\dfrac{24_{60^{\circ}}}{4_{60^{\circ}}}$$.
Development:
These operations are a quotient of complex numbers in polar form. Dividim els mòduls and restem els arguments. We divide the modules and reduce the arguments.
-
$$\dfrac{56_{180^{\circ}}}{23_{77^{\circ}}}=\Big(\dfrac{56}{23}\Big)_{180^{\circ}-77^{\circ}}=\Big(\dfrac{56}{23}\Big)_{103^{\circ}}$$
In this case we have left the module indicated with the fraction because the result is not an integer.
- $$\dfrac{24_{60^{\circ}}}{4_{60^{\circ}}}=\dfrac{24}{4}_{60^{\circ}-60^{\circ}}=6_{0^{\circ}}$$.
Solution:
-
$$\dfrac{56_{180^{\circ}}}{23_{77^{\circ}}}=\Big(\dfrac{56}{23}\Big)_{103^{\circ}}$$
- $$\dfrac{24_{60^{\circ}}}{4_{60^{\circ}}}=6_{0^{\circ}}$$.