Which of the following is a geometric progression? | Mathematics | SolveeIt | Solveeit

Today, August 24

Question

Which of the following is a geometric progression?

A

$\frac 12, \frac 14, \frac 18,.....$

B

$-2, -4, -12,.....$

C

$3,4,6,12,.....$

D

$x,1,x^2,…..$

Answer

$\frac 12, \frac 14, \frac 18,.....$

Explanation

Solution

The correct option is (A): $\frac 12, \frac 14, \frac 18,.....$ .