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DESCARGA
CAPITULO XXXII

CANTIDADES IMAGINARIAS
Ejercicio 259
Restar:
  1. De3–2 –1 restar5+3 –1 3–2 –1 –(5+3 –1 ) =3–2i–5–3i =–2–5i
  2. De8+4 –1 restar3–10 –1 8+4 –1 –(3–10 –1 ) =8+4i–3+10i =5+14i
  3. De–1– –1 restar–7–8 –1 –1– –1 –(–7–8 –1 ) =–1–i+7+8i =6+7i
  4. Restar5–3 –1 de4–7 –1 4–7 –1 –(5–3 –1 ) =4–7i–5+3i =–1–4i
  5. Restar8–7 –1 de15–4 –1 15–4 –1 –(8–7 –1 ) =15–4i–8+7i =7+3i
  6. Restar3–50 –1 de11+80 –1 11+80 –1 –(3–50 –1 ) =11+80i–3+50i =8+130i
  7. De5– –25 restar3+6i 5– –25 –(3+6i ) =5– –25 –3–6i =2– (–1 ) ( 5 2 ) –6i =2–5 –1 –6i =2–5i–6i =2–11i
  8. De4+ –5 restar2+ –3 4+ –5 –(2+ –3 ) =4+ –5 –2– –3 =2+ (–1 ) ( 5 ) – (–1 ) ( 3 ) =2+ –1 5 – –1 3 =2+ 5 i– 3 i =2+( 5 – 3 ) i
  9. Restar 3 +6 –1 de 2 –5 –1 2 –5 –1 –( 3 +6 –1 ) = 2 –5 –1 – 3 –6 –1 = 2 –5i– 3 –6i = 2 – 3 –11i
  10. Restar–7+ –3 de8– –7 8– –7 –(–7+ –3 ) =8– –7 +7– –3 =15– –1 7 – –1 3 =15– 7 i– 3 i =15–( 7 – 3 ) i
Categories: Capítulo XXXII