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by
The mean proportional of 4 and 16 is?
- 8
- 16
- 9
- None of these
Mean proportion of two numbers a and b is square root of the product of a and b.
sqrt(4×16)
sqrt(64)
8
Mean proportion of two numbers a and b is square root of the product of a and b.
sqrt(4×16)
sqrt(64)
8