5. Calculati: nu numai rezultatul p



5 Calculati Nu Numai Rezultatul P class=

Răspuns :

Răspuns:

5. Calculați :

  1. 2¹⁷×2²¹=2¹⁷+²¹=2³⁸
  2. 3⁴⁵×3⁸⁷×3⁵⁵=3⁴⁵+⁸⁷+⁵⁵=3¹⁸⁷
  3. 7¹⁹×7⁸³×7=7¹⁹+⁸³=102
  4. 2⁴⁷:2³⁹=2⁴⁷-³⁹=2⁸
  5. 5¹⁰⁸:5⁷²=5¹⁰⁸-⁷²=36
  6. 2³⁷×2⁴⁷:2⁵⁰=2³⁷+⁴⁷-⁵⁰=3⁸⁴-⁵⁰=3³⁴
  7. (10¹²)¹⁵=10¹²+¹⁵=10²⁷
  8. (2¹⁷)⁸×2³¹=2¹⁷+⁸+³¹=2⁵⁶
  9. 3¹⁰⁸:(3¹⁵)⁶=3¹⁰⁸-¹⁵+⁶=3⁹⁶
  10. (3⁷×5¹²)²= 15⁷+¹²+²=15²¹
  11. (2¹⁰×3⁷)⁹:(2⁵×3⁶)¹⁰=6¹⁰+⁷+⁹+⁵+⁶+¹⁰=6⁵³