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It is given the complex numbers z(1) a...

It is given the complex numbers `z_(1) ` and `z_(2)`, `|z_(1)| =2` and `|z_(2)| =3`. If the included angle of their corresponding vectors is `60^(@)` , then find value of `|(z_(1) +z_(2))/(z_(1) -z_(2))|`

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To solve the problem, we need to find the value of \( \left| \frac{z_1 + z_2}{z_1 - z_2} \right| \) given that \( |z_1| = 2 \), \( |z_2| = 3 \), and the angle between the vectors represented by \( z_1 \) and \( z_2 \) is \( 60^\circ \). ### Step-by-Step Solution: 1. **Represent the Complex Numbers**: - Let \( z_1 = |z_1| \cdot e^{i\theta} = 2 \cdot e^{i\theta} \) - Let \( z_2 = |z_2| \cdot e^{i(\theta + 60^\circ)} = 3 \cdot e^{i(\theta + 60^\circ)} \) ...
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CENGAGE ENGLISH-COMPLEX NUMBERS-ILLUSTRATION
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  14. If alpha\ a n d\ beta are different complex numbers with |beta|=1,\ fi...

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  15. Given that |z1+z2|^2=|z1|^2+|z2|^2, prove that z1/z2 is purely imagina...

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  17. If z1a n dz2 are two complex numbers and c >0 , then prove that |z1+z2...

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  19. if |z1+z2|=|z1|+|z2|, then prove that a r g(z1)=a r g(z2) if |z1-z2|=...

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