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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 (72.02-3.8×10)×3.215+2×4.7×√3.215+3.8×10 .
Question type: Mathematical calculation
Solution:
(72.02-3.8×10)×3.215+2×4.7×√3.215+3.8×10
=34.02×3.215+2×4.7×√3.215+3.8×10
=34.02×3.215+2×4.7×1.793042+3.8×10
=109.3743+2×4.7×1.793042+3.8×10
=109.3743+9.4×1.793042+3.8×10
=109.3743+16.854595+3.8×10
=109.3743+16.854595+38
=126.228895+38
=164.228895
Answer:(72.02-3.8×10)×3.215+2×4.7×√3.215+3.8×10=164.228895