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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 1/2/(0.5-(-1.5)^2)+3/2/(3/4)*(-1/2)^3 .
Question type: Mathematical calculation
Solution:
1/2/(0.5-(-1.5)^2)+3/2/(3/4)*(-1/2)^3
=1/2/(0.5-(-1.5)^2)+3/2/(3/4)*(-1/2)^3
=1/2/(-1.75)+3/2/(3/4)*(-1/2)^3
=1/2/(-1.75)+3/2/0.75*(-1/2)^3
=1/2/(-1.75)+3/2/0.75*(-0.5)^3
=1/2/(-1.75)+3/2/0.75*-0.125
=0.5/(-1.75)+3/2/0.75*(-0.125)
=(-0.285714)+3/2/0.75*(-0.125)
=-0.285714+1.5/0.75*(-0.125)
=-0.285714+2*(-0.125)
=-0.285714+(-0.25)
=-0.535714
Answer:1/2/(0.5-(-1.5)^2)+3/2/(3/4)*(-1/2)^3=-0.535714