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The active voice uses the simplest structure: Subject+Verb+Direct Complement. We can recognise the direct complement because it can be substituted by the "lo, la" pronouns. Example: Juan está ca...
Polar and coordinase complex numbers are two different ways of represent the same complex numbers. The polar way uses the following formula: Me^(anglej), where M is the modulus of the complex num...
I remember my fourth birthday very well, which is surprising considering I was very young. I remember waking up in the morning very excited because it was my birthday. As soon as I woke up I went to see m...
Electric Field Repulsion - 90N Gravitation Field Attraction - 7.3x10^-35N
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