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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 9*(7.61+2*0.3+1.28)*2.47+(48+3)*(1+2*0.3+1.785)*2.47+2*3*(7.61+1-0.083)*0.888 .
Question type: Mathematical calculation
Solution:
9*(7.61+2*0.3+1.28)*2.47+(48+3)*(1+2*0.3+1.785)*2.47+2*3*(7.61+1-0.083)*0.888
=9*9.49*2.47+(48+3)*(1+2*0.3+1.785)*2.47+2*3*(7.61+1-0.083)*0.888
=9*9.49*2.47+51*(1+2*0.3+1.785)*2.47+2*3*(7.61+1-0.083)*0.888
=9*9.49*2.47+51*3.385*2.47+2*3*(7.61+1-0.083)*0.888
=9*9.49*2.47+51*3.385*2.47+2*3*8.527*0.888
=85.41*2.47+51*3.385*2.47+2*3*8.527*0.888
=210.9627+51*3.385*2.47+2*3*8.527*0.888
=210.9627+172.635*2.47+2*3*8.527*0.888
=210.9627+426.40845+2*3*8.527*0.888
=210.9627+426.40845+6*8.527*0.888
=210.9627+426.40845+51.162*0.888
=210.9627+426.40845+45.431856
=637.37115+45.431856
=682.803006
Answer:9*(7.61+2*0.3+1.28)*2.47+(48+3)*(1+2*0.3+1.785)*2.47+2*3*(7.61+1-0.083)*0.888=682.803006