Question

. Find the geometrical mean of the numbers 2 and 8.​

Answer 1

Answer:

4 is the geometric mean of 2 and 8

Answer 2

Answer:

Correct option is

x=8

y=2

GM=

G

1

G

2

GM=

(8)(2)

4

x=8

y=2

GM=

G

1

G

2

GM=

(8)(2)

⟹

16

=±4

∵ Geometric mean lies between 2 and 8,

∴G.M.=4

⟹

16

=±4

∵ Geometric mean lies between 2 and 8,

∴G.M.=4