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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 40%*(10%-8.8%)^2+60%*(8%-8.8%)^2 .
Question type: Mathematical calculation
Solution:
40%*(10%-8.8%)^2+60%*(8%-8.8%)^2
=40%*0.012^2+60%*(8%-8.8%)^2
=40%*0.012^2+60%*(-0.008)^2
=0.4*0.012^2+60%*-0.008^2
=0.4*0.012^2+0.6*-0.008^2
=0.4*0.000144+0.6*(-0.008)^2
=0.4*0.000144+0.6*0.000064
=0.000058+0.6*0.000064
=0.000058+0.000038
=0.000096
Answer:40%*(10%-8.8%)^2+60%*(8%-8.8%)^2=0.000096
☆1 arithmetic calculations
[1/1 Formula]
Work: Calculate the value of equation 40%*(10%-8.8%)^2+60%*(8%-8.8%)^2 .
Question type: Mathematical calculation
Solution:
40%*(10%-8.8%)^2+60%*(8%-8.8%)^2
=40%*0.012^2+60%*(8%-8.8%)^2
=40%*0.012^2+60%*(-0.008)^2
=0.4*0.012^2+60%*-0.008^2
=0.4*0.012^2+0.6*-0.008^2
=0.4*0.000144+0.6*(-0.008)^2
=0.4*0.000144+0.6*0.000064
=0.000058+0.6*0.000064
=0.000058+0.000038
=0.000096
Answer:40%*(10%-8.8%)^2+60%*(8%-8.8%)^2=0.000096