Question

Please don't post irrelevant answers
it's urgent
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Answer 1

Referred to the attached file ✌✌

Answer 2

$\bf \huge \underline{Answer : } \\ \\ \sf \implies \: log _ab = \frac{ log(b) }{ log(a) } \\ \\ \sf \implies \: log _a {b}^{n} = n \: log _a \: b \: and \: \: log _a \: \: \: a = 1 \\ \\ \sf \implies \: log _{0.5}(0.0625) \\ \\ \sf \implies \: log _{0.5}(0.5) ^{4} \\ \\ \sf \implies \: 4 \: log _{0.5}(0.5) \\ \\ \sf \implies \: 4 \times 1 = 4$