Friday, December 20, 2024

Lembar Soal Asas Matematika Kelas X no 13

13. Jika 2log 7 = a dan 7log 5 = b maka 14log 35 = ...

a. (1 + b) / (a + 1)

b. (1 + b) / (1 + ab)

c. (1 + b) a / (a + 1)

d. (1 + b) / (1 - ab)

e. (1 + b) / (1 - a)


Jawaban :



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