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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 -1/32*log(128,1/32)-1/224*log(128,1/224) .
Question type: Mathematical calculation
Solution:
-1/32*log(128,1/32)-1/224*log(128,1/224)
=-1/32*(-0.714286)-1/224*log(128,1/224)
=-1/32*(-0.714286)-1/224*(-1.11535)
=-0.03125*(-0.714286)-1/224*(-1.11535)
=0.022321-1/224*(-1.11535)
=0.022321-0.004464*(-1.11535)
=0.022321-(-0.004979)
=0.0273
Answer:-1/32*log(128,1/32)-1/224*log(128,1/224)=0.0273