Question

If X is a geometric mean of 16&4 then find the value of X

Answer 1

$\huge \mathbb \color{gold}{ANSWER}$

Formula :

$\sf{ {a}^{2} = (b \times c) ^{2} }$

Solution :

$\sf{ {x}^{2} = (16 \times 4) }$

$\sf{ {x}^{2} = 64}$

$\sf{ x = \sqrt{64} }$

$\boxed{ \sf \green{x = 8}}$