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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 (2.7850^2-0.335^2)^(0.5)-(2.7881^2-(0.335-0.272)^2)^(0.5) .
Question type: Mathematical calculation
Solution:
(2.7850^2-0.335^2)^(0.5)-(2.7881^2-(0.335-0.272)^2)^(0.5)
=7.644^(0.5)-(2.7881^2-(0.335-0.272)^2)^(0.5)
=7.644^0.5-(2.7881^2-(0.335-0.272)^2)^(0.5)
=7.644^0.5-(2.7881^2-0.063^2)^(0.5)
=7.644^0.5-7.769533^(0.5)
=7.644^0.5-7.769533^0.5
=2.76477847213841-7.769533^0.5
=2.76477847213841-2.787388204036173
=-0.02261
Answer:(2.7850^2-0.335^2)^(0.5)-(2.7881^2-(0.335-0.272)^2)^(0.5)=-0.02261
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation (2.7850^2-0.335^2)^(0.5)-(2.7881^2-(0.335-0.272)^2)^(0.5) .
Question type: Mathematical calculation
Solution:
(2.7850^2-0.335^2)^(0.5)-(2.7881^2-(0.335-0.272)^2)^(0.5)
=7.644^(0.5)-(2.7881^2-(0.335-0.272)^2)^(0.5)
=7.644^0.5-(2.7881^2-(0.335-0.272)^2)^(0.5)
=7.644^0.5-(2.7881^2-0.063^2)^(0.5)
=7.644^0.5-7.769533^(0.5)
=7.644^0.5-7.769533^0.5
=2.76477847213841-7.769533^0.5
=2.76477847213841-2.787388204036173
=-0.02261
Answer:(2.7850^2-0.335^2)^(0.5)-(2.7881^2-(0.335-0.272)^2)^(0.5)=-0.02261