Math, asked by igchinmaymk, 7 months ago

evaluate 3log2 10 +log2 3 - log2 15 - log2 5

Answers

Answered by mhanifa

3

Answer:

3 + log2 5 or 5.32

Step-by-step explanation:

3log2 10 + log2 3 - log2 15 - log2 5 =
3(log2 2 + log2 5) + log2 3 - (log2 3 + log2 5) - log2 5 =
3 log2 2 + 3 log2 5 + log2 3 - log2 3 - log2 5 - log2 5 =
3log2 2 + log2 5 =
3 + log2 5
or 5.32

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