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Please solve the following and show the workings. Solve the following equations: i) 3 4x =...

Please solve the following and show the workings.

  1. Solve the following equations:

i) 3 4x = 4

ii) 2000 = 500 e 0.2x   

iii) logx3 + logx 27 = 2   

  1. Express as a single logarithm :

1/3 log27 + 3 log 7 - 6 log2

Math   Precalculus   
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