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Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 10*lg(3.14*3*√(14.71^2-1)/(2*ln(14.71+√(14.71^2-1)))) .
Question type: Mathematical calculation
Solution:
10*lg(3.14*3*√(14.71^2-1)/(2*ln(14.71+√(14.71^2-1))))
=10*lg(3.14*3*√215.3841/(2*ln(14.71+√(14.71^2-1))))
=10*lg(3.14*3*√215.3841/(2*ln(14.71+√215.3841)))
=10*lg(3.14*3*√215.3841/(2*ln29.38597))
=10*lg(3.14*3*√215.3841/6.761034)
=10*lg20.447706
=10*1.310645
=13.10645
Answer:10*lg(3.14*3*√(14.71^2-1)/(2*ln(14.71+√(14.71^2-1))))=13.10645