Question

Please give correct option
A
B
C
D

Answer 1

Answer:

(A) 1:1

Step-by-step explanation:

Let's assume three terms of a GP be 1,2,4. (a=1, r=2)

Now let us find out P, R and S first.

P = 1x2x4 = 8

R = 1/1 + 1/2 + 1/4 = 7/4

S = 1+2+4 = 7

P2 = 64

r3 = 343/64

S3 = 343

Answer 2

Answer:

hey miss good morning have a grateful and joyful day

Step-by-step explanation:

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