49. What is Geometric mean of 3 and 27?
(a) 15
(b) 9
(c) 18
(d) None of these
Answers
Answered by
0
Step-by-step explanation:
3+27/2
30/2
=15
=15
hope u understood
Answered by
7
Step-by-step explanation:
G.M. = √ab = √3*27 = √81 = 9
So . the G.M of 3 & 27 is 9.
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