Solve a log 6 x log 6 3 2 b lg(5x) lg(x 4) 1 c log 2 (x 4) 1 log 2 (x 3) d log 3 (2x 3) 2 log 3 (2x 5) e log 5 (10x 3) log 5 (2x 1) 2 f lg(4x 5) 2lg2 1 lg(2x 1) ...

a log6 x log6 3 2 We can use the property of logarithm logabc c logab log6 x log6 3 2 log6 x3 2 Now ...

Solve. a. log 6 x + log 6 3 = 2 b. lg(5x) lg(x 4)

Question:

Solve.

a. log₆ x + log₆ 3 = 2

b. lg(5x) – lg(x – 4) = 1

c. log₂(x + 4) = 1 + log₂(x – 3)

d. log₃(2x + 3) = 2 + log₃(2x – 5)

e. log₅(10x + 3) – log₅ (2x – 1) = 2

f. lg(4x + 5) + 2lg2 = 1 + lg(2x -1)

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Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

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Solve. a. log 6 x + log 6 3 = 2 b. lg(5x) lg(x 4)

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a log6 x log6 3 2 We can use the property of logarithm logabc c logab log6 x log6 3 2 log6 x3 2 Now ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

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