3 years ago

Hi:) I need help with 11(a) , thanks!:))

Mathematics

1 answer:

Irina-Kira [14]3 years ago

7 0

Answer:

18.95

Step-by-step explanation:

ln 2 x ln (4x) = 3

ln 4x = = 3 / ln 2

ln4x = 3 / 0.69315 = 4.3281

4x = e^4.328 = 75.80

x = 18.95.

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