3.42: Single base-2 logarithm

0606/13/O/N/24 — Question 3 · 3 marks · Log laws

JSON Q3 is a kk-discriminant question; log stem Q4(a) is curated here with this id's MS.

(a)
Write 3+4log2alog2b3 + 4\log_{2} a - \log_{2} b as a single base 22 logarithm.
[3]