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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 (6.3-0.48-0.48)×23+(6.3-0.48-0.12)×3+(1.56+2.4)×9+3.66+3.9+(1.86+2.4)×1+3.36+(60-0.48×2-0.6×14) .
Question type: Mathematical calculation
Solution:
(6.3-0.48-0.48)×23+(6.3-0.48-0.12)×3+(1.56+2.4)×9+3.66+3.9+(1.86+2.4)×1+3.36+(60-0.48×2-0.6×14)
=5.34×23+(6.3-0.48-0.12)×3+(1.56+2.4)×9+3.66+3.9+(1.86+2.4)×1+3.36+(60-0.48×2-0.6×14)
=5.34×23+5.7×3+(1.56+2.4)×9+3.66+3.9+(1.86+2.4)×1+3.36+(60-0.48×2-0.6×14)
=5.34×23+5.7×3+3.96×9+3.66+3.9+(1.86+2.4)×1+3.36+(60-0.48×2-0.6×14)
=5.34×23+5.7×3+3.96×9+3.66+3.9+4.26×1+3.36+(60-0.48×2-0.6×14)
=5.34×23+5.7×3+3.96×9+3.66+3.9+4.26×1+3.36+50.64
=122.82+5.7×3+3.96×9+3.66+3.9+4.26×1+3.36+50.64
=122.82+17.1+3.96×9+3.66+3.9+4.26×1+3.36+50.64
=122.82+17.1+35.64+3.66+3.9+4.26×1+3.36+50.64
=122.82+17.1+35.64+3.66+3.9+4.26+3.36+50.64
=139.92+35.64+3.66+3.9+4.26+3.36+50.64
=175.56+3.66+3.9+4.26+3.36+50.64
=179.22+3.9+4.26+3.36+50.64
=183.12+4.26+3.36+50.64
=187.38+3.36+50.64
=190.74+50.64
=241.38
Answer:(6.3-0.48-0.48)×23+(6.3-0.48-0.12)×3+(1.56+2.4)×9+3.66+3.9+(1.86+2.4)×1+3.36+(60-0.48×2-0.6×14)=241.38