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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 -(12/27*ln(12/27)+9/27*ln(9/27)+0+0+6/27*ln(6/27)+0+0+0+0+0) .
Question type: Mathematical calculation
Solution:
-(12/27*ln(12/27)+9/27*ln(9/27)+0+0+6/27*ln(6/27)+0+0+0+0+0)
=-(12/27*ln0.444444+9/27*ln(9/27)+0+0+6/27*ln(6/27)+0+0+0+0+0)
=-(12/27*ln0.444444+9/27*ln0.333333+0+0+6/27*ln(6/27)+0+0+0+0+0)
=-(12/27*ln0.444444+9/27*ln0.333333+0+0+6/27*ln0.222222+0+0+0+0+0)
=1.060856
Answer:-(12/27*ln(12/27)+9/27*ln(9/27)+0+0+6/27*ln(6/27)+0+0+0+0+0)=1.060856
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation -(12/27*ln(12/27)+9/27*ln(9/27)+0+0+6/27*ln(6/27)+0+0+0+0+0) .
Question type: Mathematical calculation
Solution:
-(12/27*ln(12/27)+9/27*ln(9/27)+0+0+6/27*ln(6/27)+0+0+0+0+0)
=-(12/27*ln0.444444+9/27*ln(9/27)+0+0+6/27*ln(6/27)+0+0+0+0+0)
=-(12/27*ln0.444444+9/27*ln0.333333+0+0+6/27*ln(6/27)+0+0+0+0+0)
=-(12/27*ln0.444444+9/27*ln0.333333+0+0+6/27*ln0.222222+0+0+0+0+0)
=1.060856
Answer:-(12/27*ln(12/27)+9/27*ln(9/27)+0+0+6/27*ln(6/27)+0+0+0+0+0)=1.060856