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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 ((1.7+3.9+2.8+3.6+3.3+2.7+2.3+1.85+6.35+3+2.4+2.35+2.5)*8+(3.5+1.35+5.4+3.8+3+5.05+3.85+6.5+3.5+1.2+2.3+1.2)*3)*3.4-2.2*1.2*3+(2.2+1.3*2)*0.1*2 .
Question type: Mathematical calculation
Solution:
((1.7+3.9+2.8+3.6+3.3+2.7+2.3+1.85+6.35+3+2.4+2.35+2.5)*8+(3.5+1.35+5.4+3.8+3+5.05+3.85+6.5+3.5+1.2+2.3+1.2)*3)*3.4-2.2*1.2*3+(2.2+1.3*2)*0.1*2
=(38.75*8+(3.5+1.35+5.4+3.8+3+5.05+3.85+6.5+3.5+1.2+2.3+1.2)*3)*3.4-2.2*1.2*3+(2.2+1.3*2)*0.1*2
=(38.75*8+40.65*3)*3.4-2.2*1.2*3+(2.2+1.3*2)*0.1*2
=431.95*3.4-2.2*1.2*3+(2.2+1.3*2)*0.1*2
=431.95*3.4-2.2*1.2*3+4.8*0.1*2
=1468.63-2.2*1.2*3+4.8*0.1*2
=1468.63-2.64*3+4.8*0.1*2
=1468.63-7.92+4.8*0.1*2
=1468.63-7.92+0.48*2
=1468.63-7.92+0.96
=1460.71+0.96
=1461.67
Answer:((1.7+3.9+2.8+3.6+3.3+2.7+2.3+1.85+6.35+3+2.4+2.35+2.5)*8+(3.5+1.35+5.4+3.8+3+5.05+3.85+6.5+3.5+1.2+2.3+1.2)*3)*3.4-2.2*1.2*3+(2.2+1.3*2)*0.1*2=1461.67