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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 0.09*0.2^2+0.04*0.5^2+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036) .
Question type: Mathematical calculation
Solution:
0.09*0.2^2+0.04*0.5^2+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
=0.09*0.2^2+0.04*0.5^2+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
=0.09*0.04+0.04*0.5^2+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
=0.09*0.04+0.04*0.25+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
=0.09*0.04+0.04*0.25+0.625*0.09+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
=0.0036+0.04*0.25+0.625*0.09+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
=0.0036+0.01+0.625*0.09+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
=0.0036+0.01+0.05625+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
=0.0036+0.01+0.05625+0.4*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
=0.0036+0.01+0.05625+0.2*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
=0.0036+0.01+0.05625+0.025+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)
=0.0036+0.01+0.05625+0.025+0.4*0.3*0.144+2*0.5*0.3*(-0.036)
=0.0036+0.01+0.05625+0.025+0.12*0.144+2*0.5*0.3*(-0.036)
=0.0036+0.01+0.05625+0.025+0.01728+2*0.5*0.3*(-0.036)
=0.0036+0.01+0.05625+0.025+0.01728+1*0.3*(-0.036)
=0.0036+0.01+0.05625+0.025+0.01728+0.3*(-0.036)
=0.0036+0.01+0.05625+0.025+0.01728+(-0.0108)
=0.0136+0.05625+0.025+0.01728+(-0.0108)
=0.06985+0.025+0.01728+(-0.0108)
=0.09485+0.01728+(-0.0108)
=0.11213+(-0.0108)
=0.10133
Answer:0.09*0.2^2+0.04*0.5^2+0.625*0.3^2+2*0.2*0.5*0.125+2*0.2*0.3*0.144+2*0.5*0.3*(-0.036)=0.10133