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

Question

Mathematics

Stanley Holloway

20 September, 15:02

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

+5

Answers (1)

Know the Answer?

Chaim Haley · Answer 1

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

Which expression is not equivalent to;1/2 log 36 + log 30 - log 90b b ba. 2log 3bb. log 6 + log 9b bc. log 2bd. log 6b

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