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4 votes
4 votes
An expression is shown.
m² = 9+55
What is the positive value of m?

User Baetacos
by
2.4k points

2 Answers

16 votes
16 votes

Answer: m = 8

9 + 55 = 64


√(64) = 8


8^(2) = 64

User Soul Reaver
by
2.4k points
20 votes
20 votes

Answer: 8


m^(2) = 9+55\\m^(2) = 64\\m=8

User Goldenmean
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3.1k points