Math, asked by ShahnawazOP, 4 months ago

What is the mean proportional of 2&8​

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Answered by priyadarsini33
4

If x, y and z are in continued proportion then y is called the mean proportional (or geometric mean) of x and z. If y is the mean proportional of x and z, y^2 = xz, i.e., y = +√xz. ... For example, the third proportional of 4, 8 is 16.

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