Question

Find the Geometric mean between 4/9 and 169/9.

Answer 1

Answer:

4/9 & 169/9

4/9*9/169

4/169

Answer 2

Answer:

$\frac{26}{9}$

Step-by-step explanation:

Since, we know that,

The geometric mean between two numbers a and b,

$\sqrt{ab}$

Here,

a = 4/9 and b = 169/9

Thus, the geometric mean would be,

$\sqrt{\frac{4}{9}\times \frac{169}{9}}$

$\sqrt{\frac{676}{81}}$

$\frac{26}{9}$