miguelvillaman97 miguelvillaman97
  • 11-03-2020
  • Mathematics
contestada

which expression is not equivalent to;

1/2 log 36 + log 30 - log 90
b b b


a. 2log 3
b

b. log 6 + log 9
b b

c. log 2
b

d. log 6
b



​

Respuesta :

temitopefasola11
temitopefasola11 temitopefasola11
  • 11-03-2020

Answer:

The expression should be equal to log 2

1/2 log 36 + log 30 - log 90

= log (36)½ + log 30 - log 90

= log 6 + log 30 - log 90

= log(6 × 30 /90)

= log 2

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