(⁴log 10)²-(⁴log 5)²/⁴log √50
Matematika
Thifarhan
Pertanyaan
(⁴log 10)²-(⁴log 5)²/⁴log √50
1 Jawaban
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1. Jawaban Anonyme
(4log 10)² - (4log 5)² / (4log √50)
= (4x1)² - 16log (5)² / (4log √50)
= 4² - 16log (5)² / (4log √50)
= 16 -16log (5)² / (4log √50)
= 4(4 - 4log (5)²) / (4 log √50)
= 4 - 4log (5)² / (log √50)
= 4 - 4log (5)² / (log (50)^1/2)
= 4 - 4log (5)² / (1/2)(log 50)
= 4 - 4log (5)² / ((log 50)/2)
= (4 - 4log (5)² x 2 / (log 50)
= 8 - 8log (5)² / (log 50)
= 2,40824