a) 347.82
b)38.64
c) 57.79
Respuesta:
log3 729 = 6
log3 81 = 4
log8 64 = 2
Explicación paso a paso:
729 = 3^6
81 = 3^4
64 = 8^2
Formulas : -
logb a^n = n logb a
logx x = 1
log3 729
= log3 3^6
= 6 log3 3
= 6 x 1
= 6
log3 81
= log3 3^4
= 4 log3 3
= 4 x 1
= 4
log8 64
= log8 8^2
= 2 log8 8
= 2 x 1
= 2
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a) 347.82
b)38.64
c) 57.79
Verified answer
Respuesta:
log3 729 = 6
log3 81 = 4
log8 64 = 2
Explicación paso a paso:
729 = 3^6
81 = 3^4
64 = 8^2
Formulas : -
logb a^n = n logb a
logx x = 1
log3 729
= log3 3^6
= 6 log3 3
= 6 x 1
= 6
log3 81
= log3 3^4
= 4 log3 3
= 4 x 1
= 4
log8 64
= log8 8^2
= 2 log8 8
= 2 x 1
= 2