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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 -0.07856×8.23×3-0.07856×8.23×3^2 .
Question type: Mathematical calculation
Solution:
-0.07856×8.23×3-0.07856×8.23×3^2
=-0.07856×8.23×3-0.07856×8.23×9
=-0.646549×3-0.07856×8.23×9
=(-1.939647)-0.07856×8.23×9
=-1.939647-0.646549×9
=-1.939647-5.818941
=-7.758588
Answer:-0.07856×8.23×3-0.07856×8.23×3^2=-7.758588