Алгебра
Английский
Биология
География
Геометрия
История
Русский
Обществознание
Физика
Химия
Информатика
Литература
МатематикаВопрос:
3. log0.25(8)
Ответ:
log0.25(8) = log(1/4)(8) = log(2^(-2))(2^3) = (3/(-2)) * log2(2) = -3/2 = -1.5
Ответ: -1.5
Похожие
- 1. 9 * 10^(log10(3))
- 2. 4^(log2(6))
- 3. log0.25(8)
- 4. log25(5)
- 5. (log2(4)) * (log3(81))
- 6. log12(252) - log12(1.75)
- 7. log25(3125) + log0.04(0.008)
- 8. log1.2(10) - log1.2(12)
- 9. log6(512) / log6(8)
- 10. log3(6.75) + log3(4)
- 11. log-4 - log4(49)
- 12. (log3(5) / log3(7)) + log7(0.2)
- 13. (1 - log5(40)) * (1 - log8(40))
- 14. 8 * log√6(√8)
- 15. log√6(6)
- 16. log(98) / (2 + log(-2))
- 17. 5^(log5(-2))
- 18. log0.5(7) * log7(2)
- 19. 3^(log3(16))
- 20. log√5(5)
- 21. 6^(2*log6(14))
- 22. 64^(log4(√15))
- 23. log√65(log3(729))
- 24. 9^(log3(5))
- 25. log(1/7)(√14)
- 26. log64(log4(7) / log4(7))
- 27. log4(√2) / log4(4)
- 28. (3^(log3(3)))^(log3(2))
