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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 (0.5×22+2.4×19.1+2.5×22+20-10×(0.5+2.4+2.5))×0.33-2×0×√0.33+10×(0.5+2.4+2.5) .
Question type: Mathematical calculation
Solution:
(0.5×22+2.4×19.1+2.5×22+20-10×(0.5+2.4+2.5))×0.33-2×0×√0.33+10×(0.5+2.4+2.5)
=(0.5×22+2.4×19.1+2.5×22+20-10×5.4)×0.33-2×0×√0.33+10×(0.5+2.4+2.5)
=77.84×0.33-2×0×√0.33+10×(0.5+2.4+2.5)
=77.84×0.33-2×0×√0.33+10×5.4
=77.84×0.33-2×0×0.574456+10×5.4
=25.6872-2×0×0.574456+10×5.4
=25.6872-0×0.574456+10×5.4
=25.6872-0+10×5.4
=25.6872-0+54
=25.6872+54
=79.6872
Answer:(0.5×22+2.4×19.1+2.5×22+20-10×(0.5+2.4+2.5))×0.33-2×0×√0.33+10×(0.5+2.4+2.5)=79.6872
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation (0.5×22+2.4×19.1+2.5×22+20-10×(0.5+2.4+2.5))×0.33-2×0×√0.33+10×(0.5+2.4+2.5) .
Question type: Mathematical calculation
Solution:
(0.5×22+2.4×19.1+2.5×22+20-10×(0.5+2.4+2.5))×0.33-2×0×√0.33+10×(0.5+2.4+2.5)
=(0.5×22+2.4×19.1+2.5×22+20-10×5.4)×0.33-2×0×√0.33+10×(0.5+2.4+2.5)
=77.84×0.33-2×0×√0.33+10×(0.5+2.4+2.5)
=77.84×0.33-2×0×√0.33+10×5.4
=77.84×0.33-2×0×0.574456+10×5.4
=25.6872-2×0×0.574456+10×5.4
=25.6872-0×0.574456+10×5.4
=25.6872-0+10×5.4
=25.6872-0+54
=25.6872+54
=79.6872
Answer:(0.5×22+2.4×19.1+2.5×22+20-10×(0.5+2.4+2.5))×0.33-2×0×√0.33+10×(0.5+2.4+2.5)=79.6872