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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 (-2^3/3+3*2^2/2+4*2)-((-(-4/5)^3/3)+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2) .
Question type: Mathematical calculation
Solution:
(-2^3/3+3*2^2/2+4*2)-((-(-4/5)^3/3)+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-((-(-4/5)^3/3)+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-((-(-0.8)^3/3)+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-(0+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-(0+(3*(-0.8)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-(0+0.96+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-(0+0.96+4*(-0.8))-(4-(-4/5)^3/2)
=11.333333-(-2.24)-(4-(-4/5)^3/2)
=11.333333-(-2.24)-(4-(-0.8)^3/2)
=11.333333-(-2.24)-4.256
=13.573333-4.256
=9.317333
Answer:(-2^3/3+3*2^2/2+4*2)-((-(-4/5)^3/3)+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)=9.317333
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation (-2^3/3+3*2^2/2+4*2)-((-(-4/5)^3/3)+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2) .
Question type: Mathematical calculation
Solution:
(-2^3/3+3*2^2/2+4*2)-((-(-4/5)^3/3)+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-((-(-4/5)^3/3)+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-((-(-0.8)^3/3)+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-(0+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-(0+(3*(-0.8)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-(0+0.96+4*(-4/5))-(4-(-4/5)^3/2)
=11.333333-(0+0.96+4*(-0.8))-(4-(-4/5)^3/2)
=11.333333-(-2.24)-(4-(-4/5)^3/2)
=11.333333-(-2.24)-(4-(-0.8)^3/2)
=11.333333-(-2.24)-4.256
=13.573333-4.256
=9.317333
Answer:(-2^3/3+3*2^2/2+4*2)-((-(-4/5)^3/3)+(3*(-4/5)^2/2)+4*(-4/5))-(4-(-4/5)^3/2)=9.317333