Question

prove that plzzzzzzzzzzzz

Answer 1

$heya \\ \\ 8 log(2) - 2 log(2 {}^{2} ) \\ - - - - - - - - \\ log(2) \\ \\ = > \\ \\ 8 log(2) - 2 \times 2 log(2) \\ - - - - - - - - - \\ log(2) \\ becoz \: \: log(x {}^{n} ) = n log(x) \\ \\ = > \\ \\ log(2) (8 - 4) \\ - - - - - - \\ log(2) \\ \\ = 8 - 4 \\ \\ = 4$

Answer 2

=(8 log 2 - 2 log 4)/log2

=(8 log 2- 2 log 2^2)/log 2

=log 2(8-4)/log 2 (log 2 cancel each other)

=8-4=4

hence proved

hope you'll understand