Question

Bantu aku ngerjain soal ini dong?

Answer 1

²log z = 2
²log z = ² log 4
z = 4
³log y = 1/2
³log y = ³log 3pangkat 1/2
³log y = ³log √3
y = √3
x log y = 4 log z
x log √3 = 4 log 4
x log √3 = 1
x log √3 = x log x
x = √3
xy = √3 x √3 = 3 (B)

Answer 2

Insha Allah, semoga terbantu ^^