If a/b = b/c = c/d, then which of the following is/are correct?I. (b3 – McqOptions

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1.	If a/b = b/c = c/d, then which of the following is/are correct?I. (b3 + c3 + d3) / (a3 + b3 + c3) = d/aII. (a2 + b2 + c2) / (b2 + c2 + d2) = a/dSelect the correct answer using the code given below.
A.	1 only
B.	2 only
C.	Both 1 and 2
D.	Neither 1 nor 2
Answer» B. 2 only

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