If log102 =0.3010 and log107 = 0.8451, then the value of log10 2.8 is

1.	If log₁₀2 =0.3010 and log₁₀7 = 0.8451, then the value of log₁₀ 2.8 is ?
A.	0.4471
B.	1.4471
C.	2.4471
D.	14.471
Answer» B. 1.4471

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