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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 -0.0004*40^6+0.0421*40^5-1.8629*40^4+38.863*40^3-383.73*40^2+1573.7*40-1766 .
Question type: Mathematical calculation
Solution:
-0.0004*40^6+0.0421*40^5-1.8629*40^4+38.863*40^3-383.73*40^2+1573.7*40-1766
=-0.0004*4096000000+0.0421*40^5-1.8629*40^4+38.863*40^3-383.73*40^2+1573.7*40-1766
=-0.0004*4096000000+0.0421*102400000-1.8629*40^4+38.863*40^3-383.73*40^2+1573.7*40-1766
=-0.0004*4096000000+0.0421*102400000-1.8629*2560000+38.863*40^3-383.73*40^2+1573.7*40-1766
=-0.0004*4096000000+0.0421*102400000-1.8629*2560000+38.863*64000-383.73*40^2+1573.7*40-1766
=-0.0004*4096000000+0.0421*102400000-1.8629*2560000+38.863*64000-383.73*1600+1573.7*40-1766
=-1638400+0.0421*102400000-1.8629*2560000+38.863*64000-383.73*1600+1573.7*40-1766
=-1638400+4311040-1.8629*2560000+38.863*64000-383.73*1600+1573.7*40-1766
=-1638400+4311040-4769024+38.863*64000-383.73*1600+1573.7*40-1766
=-1638400+4311040-4769024+2487232-383.73*1600+1573.7*40-1766
=-1638400+4311040-4769024+2487232-613968+1573.7*40-1766
=-1638400+4311040-4769024+2487232-613968+62948-1766
=2672640-4769024+2487232-613968+62948-1766
=-2096384+2487232-613968+62948-1766
=390848-613968+62948-1766
=-223120+62948-1766
=-160172-1766
=-161938
Answer:-0.0004*40^6+0.0421*40^5-1.8629*40^4+38.863*40^3-383.73*40^2+1573.7*40-1766=-161938