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17 votes
I need help i have a question and it is b^3=85 i don't know what to do please help

User Moulick
by
3.9k points

2 Answers

12 votes
The answer is be equals 4.39682967
User Rodrigo Oliveira
by
3.3k points
10 votes

Answer:

b = 4.39683

Explanation:

b^3 = 85

b x b x b = 85

root 3 on both

b = 85 root 3

b = 4.39683

User Ivan Bianko
by
3.5k points