William W. answered • 01/27/21
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For two numbers the geometric mean is √(xy) so:
√(xy) = 15
√(5y) = 15
5y = 152
5y = 225
y = 225/5
y = 45
Dania K.
asked • 01/27/21please answer now
The geometric mean of two positive integers x and y is 15. What is the value of y if x = 5?
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