Question

If 243, 81, 27 ........., is a G.P then 'r', value.
A) 3
B) 32
D) 17 32​

Answer 1

Answer:

since the values are decreasing in 3√ so r = 3 option a

Step-by-step explanation:

Answer 2

Answer:

243÷3=81

81÷3= 27and so on....

Step-by-step explanation:

then the value of r is "3"