If x2a = y2b = z2c ≠ 0 and x2 = yz, then the value of \(\frac{{ab + – McqOptions

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1.	If x2a = y2b = z2c ≠ 0 and x2 = yz, then the value of \(\frac{{ab + bc + ca}}{{bc}}\) is:
A.	3ac
B.	3ab
C.	3bc
D.	3
Answer» E.

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