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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 4*5.7^3-30*5.7^2+34*5.7+40 .
Question type: Mathematical calculation
Solution:
4*5.7^3-30*5.7^2+34*5.7+40
=4*185.193000000000012-30*5.7^2+34*5.7+40
=4*185.193000000000012-30*32.490000000000002+34*5.7+40
=740.772-30*32.490000000000002+34*5.7+40
=740.772-974.7+34*5.7+40
=740.772-974.7+193.8+40
=-233.928+193.8+40
=-40.128+40
=-0.128
Answer:4*5.7^3-30*5.7^2+34*5.7+40=-0.128