Question

8, x and 32 are in GP., then the value of x is ______.

पर्याय

• 24

• 256

• 40

• 16

Answer 1

8, x and 32 are in GP., then the value of x is 16.

Explanation:

Given,

8, x and 32 are in G.P.

⇒ `x/8=32/x`

⇒ x² = 8 × 32

⇒ x² = 256

⇒ x = `sqrt256`

= 16