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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 10/3-1-7^(log(3,2))+lg3-2+lg6+lg50 .
Question type: Mathematical calculation
Solution:
10/3-1-7^(log(3,2))+lg3-2+lg6+lg50
=10/3-1-7^(0.63093)+lg3-2+lg6+lg50
=10/3-1-7^0.63093+lg3-2+lg6+lg50
=10/3-1-7^0.630930+0.477121-2+lg6+lg50
=10/3-1-7^0.630930+0.477121-2+0.778151+lg50
=10/3-1-7^0.630930+0.477121-2+0.778151+1.69897
=10/3-1-3.413482702020858+0.477121-2+0.778151+1.69897
=3.333333-1-3.413482702020858+0.477121-2+0.778151+1.69897
=2.333333-3.413482702020858+0.477121-2+0.778151+1.69897
=-1.08015+0.477121-2+0.778151+1.69897
=-0.603029-2+0.778151+1.69897
=-2.603029+0.778151+1.69897
=-1.824878+1.69897
=-0.125908
Answer:10/3-1-7^(log(3,2))+lg3-2+lg6+lg50=-0.125908
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 10/3-1-7^(log(3,2))+lg3-2+lg6+lg50 .
Question type: Mathematical calculation
Solution:
10/3-1-7^(log(3,2))+lg3-2+lg6+lg50
=10/3-1-7^(0.63093)+lg3-2+lg6+lg50
=10/3-1-7^0.63093+lg3-2+lg6+lg50
=10/3-1-7^0.630930+0.477121-2+lg6+lg50
=10/3-1-7^0.630930+0.477121-2+0.778151+lg50
=10/3-1-7^0.630930+0.477121-2+0.778151+1.69897
=10/3-1-3.413482702020858+0.477121-2+0.778151+1.69897
=3.333333-1-3.413482702020858+0.477121-2+0.778151+1.69897
=2.333333-3.413482702020858+0.477121-2+0.778151+1.69897
=-1.08015+0.477121-2+0.778151+1.69897
=-0.603029-2+0.778151+1.69897
=-2.603029+0.778151+1.69897
=-1.824878+1.69897
=-0.125908
Answer:10/3-1-7^(log(3,2))+lg3-2+lg6+lg50=-0.125908